APA (7th ed.) Citation

Orlick, T. (1972). A socio-psychological analysis of early sports participation. [publisher not identified].

Chicago Style (17th ed.) Citation

Orlick, Terry. A Socio-psychological Analysis of Early Sports Participation. [Place of publication not identified]: [publisher not identified], 1972.

MLA (9th ed.) Citation

Orlick, Terry. A Socio-psychological Analysis of Early Sports Participation. [publisher not identified], 1972.