Cita APA (7a ed.)

Valentine, J. V. (1985). The effects of selected recreational activities on levels of anxiety and perceptions of environmental quality of male inmates in county jails. Univ. Microfilms Internat.

Cita Chicago Style (17a ed.)

Valentine, John V. The Effects of Selected Recreational Activities on Levels of Anxiety and Perceptions of Environmental Quality of Male Inmates in County Jails. Ann Arbor, Mich: Univ. Microfilms Internat, 1985.

Cita MLA (8a ed.)

Valentine, John V. The Effects of Selected Recreational Activities on Levels of Anxiety and Perceptions of Environmental Quality of Male Inmates in County Jails. Univ. Microfilms Internat, 1985.