References
- Cummins H, Midlo C: Finger Prints, Palms and Soles. New York, Blakiston Publications, McGraw-Hill Book Co, 1943; New York, Dover Publications, Inc, 1961
- Holt SB: The Genetics of Dermal Ridges. Springfield, Ill, Charles C Thomas, Publisher, 1968
- Schaumann B, Alter M: Dermatoglyphics in Medical Disorders. New York, Springer-Verlag New York, Inc, 1976 4. Penrose LS: Memorandum on dermatoglyphic nomenclature. Birth Defects: Original Article Series, vol 4, no. 3, pp 1–12. White Plains, NY, National Foundation—March of Dimes, 1968