References
- Burke J. Pediatric Occupational Therapy and Early Intervention, 2nd ed., J. Case-Smith. Butterworth-Heinemann, Boston 1998; 195
- Butler C. Effects of powered mobility on self-initiated behaviors of very young children with locomotor disability. Developmental Medicine and Child Neurology 1986; 28: 325–32
- Pediatric therapy and early intervention, second edition, J. Case-Smith. Butterworth-Heinemann, Boston 1998
- Chern J., Kielhofner G., de las Heras C., Magalhaues L. C. The volitional questionnaire: Psychometric development and practical use. American Journal of Occupational Therapy 1996; 50: 525–526
- Copeland A., Golden D. Assessing and facilitating play in handicapped children. Child Care: Health and Development 1979; 5: 335–346
- Cronin A. Psychosocial and Emotional Domains of Behavior. Occupational Therapy for Children, 3rd ed., J. Case-Smith, A. Allen, P. Pratt. Mosby-Year Book, Inc, St. Louis 1996; 393
- de las Heras C. Validity and reliability of the volitional questionnaire. Tufts University, Boston 1993, Unpublished master's thesis
- de las Heras C., Kielhofner G., Geist R. A User's Guide to the Volitional Questionnaire. 1998, Unpublished manual.
- Douglas J., Reeson B., Ryan M. Computer microtechnology for a severely disabled preschool child. Child Care: Health and Development 1988; 14: 93–104
- Douglas J., Ryan M. A preschool severely disabled boy and his powered wheelchair: A case study. Child Care: Health and Development 1987; 13: 303–9
- Geist R., Kielhofner G. A User's Guide to the Pediatric Volitional Questionnaire, Model of Human Occupation Clearinghouse. University of Illinois at Chicago. 1998
- Geist R. Assessing the validity of the pediatric volitional questionnaire. University of Illinois at Chicago. 1997, Unpublished master's thesis
- Hellendoorn J., Hoekman J. Imaginative play in children with mental retardation. Mental Retardation 1992; 30: 255–263
- Kielhofner G. [The validity of the volitional questionnaire]. 1998, Unpublished raw data.
- Kielhofner G. A Model of Human Occupation: Theory and Application, 3rd Ed. Lippincott, Williams and Wilkins, Baltimore 2002
- Kielhofner G., Forsyth K. The Process of Change in Therapy. A Model of Human Occupation: Theory and Application, G. Kielhofner. Lippincott, Williams and Wilkins, Baltimore 2002
- Morrison C., Metzger P., Pratt P. Play. Occupational Therapy for Children, 3rd ed., J. Case-Smith, A. Allen, P. Pratt. Mosby-Year Book, Inc, St. Louis 1996; 519
- Restall G., Magill-Evans J. Play and preschool children with autism. American Journal of Occupational Therapy 1994; 48: 113–120
- Ruskin E., Mundy P., Kasari C., Sigman M. Object mastery motivation of children with Down syndrome. American Journal on Mental Retardation 1994; 98: 499–509
- Sharrott G., Cooper-Fraps C. Theories of motivation in occupational therapy: An overview. American Journal of Occupational Therapy 1986; 40: 249–57
- Williams S., Matesi D. Therapeutic intervention with an adapted toy. American Journal of Occupational Therapy 1988; 42: 673–6
- Wright B., Linacre J. Observations are always ordinal; measurements, however, must be interval. Archives of Physical Medicine and Rehabilitation 1989; 70: 857–860
- Wright B., Linacre J. Reasonable mean-square fit values. Reasonable mean-square fit values 1994; 8((3))370