Cita APA (7a ed.)

Ogbru, B. A. (1980). Sources of stress, severity of alcoholism, and reported effects of treatment. Xerox Univ. Microfilms.

Cita Chicago Style (17a ed.)

Ogbru, Benjamin A. Sources of Stress, Severity of Alcoholism, and Reported Effects of Treatment. Ann Arbor, Mich: Xerox Univ. Microfilms, 1980.

Cita MLA (9a ed.)

Ogbru, Benjamin A. Sources of Stress, Severity of Alcoholism, and Reported Effects of Treatment. Xerox Univ. Microfilms, 1980.