Cita APA (7a ed.)

BESHERS, J. M. (1967). Population processes in social systems. The Free Press.

Cita Chicago Style (17a ed.)

BESHERS, JAMES M. Population Processes in Social Systems. New York: The Free Press, 1967.

Cita MLA (8a ed.)

BESHERS, JAMES M. Population Processes in Social Systems. The Free Press, 1967.