APA (7th ed.) Citation

Russell, R. V. (1973). The meaning of recreation activities to the elderly. [publisher not identified].

Chicago Style (17th ed.) Citation

Russell, Ruth V. The Meaning of Recreation Activities to the Elderly. [Place of publication not identified]: [publisher not identified], 1973.

MLA (9th ed.) Citation

Russell, Ruth V. The Meaning of Recreation Activities to the Elderly. [publisher not identified], 1973.