References
- Acher , Carlin P. 1947 . Modern Practices in Personnel Services , 3 – 49 . Purdue University . Unpublished master's thesis
- Brown , Albert L. 1948 . Some Relationships of Employee Recreation to Industrial Safety , 11 – 54 . Purdue University . Unpublished master's thesis
- Clare , H. E. 1949 . Financing Industrial Recreation , Published abstract of master's thesis Lafayette , Indiana : Purdue University .
- 1949 . Employee Recreation Activities—Administration and Cost , Studies in Personnel Policy, No. 102 7 – 50 . New York : National Industrial Conference Board, Inc. .
- Erwee , Jurie J. 1948 . The Relation of Industrial Recreation to Certain Evidences of Personnel Morale , 10 – 19 . Purdue University . Unpublished master's thesis
- Gerber , Fred E. 1948 . “Recreation in Industry.” . Personnel Journal , 26 April : 370
- Griffin , Richard G. 1950 . Industrial Recreation: Its History, Present Status and Implications , 2 – 69 . The Ohio State University . Unpublished master's thesis
- Haniford , George W. Jr. 1947 . Trends in Industrial Recreation, 1940–1945 , 30 – 100 . Purdue University . Unpublished master's thesis
- Kraft , Leonard E. 1949 . The Administration of Industrial Recreation in the Major Automobile Companies in the Detroit Area , 3 – 85 . Purdue University . Unpublished master's thesis
- March , Ruth . 1949 . Recreation in a Labor Setting , 5 – 12 . Detroit : International Recreation Department, United Automobile Workers—CIO .
- Shaw , John W. 1948 . The Social Phases of Industrial Recreation as They Affect Employee-Employer Relations in the Los Angeles Metropolitan Area , University of Southern California . Unpublished doctor's dissertation
- Twichell , Bill . 1949 . The Relation of Recreation Leadership to Other Employee Services in Industry , 116 – 121 . Purdue University . Unpublished master's thesis
- Warrick , James E. 1949 . A Guide to the Organization of a Y.M.C.A. Industrial Recreation Council , 2 – 24 . Purdue University . Unpublished master's thesis
- Weigle , Arthur A. 1949 . A Study of the Status and Duties of Directors of Recreation in Certain Industries University of Pittsburgh Mimeographed abstract of doctor's dissertation