Cita APA (7a ed.)

Gillin, J. L. (1952). Social problems (4th ed.). Appleton-Century-Crofts.

Cita Chicago Style (17a ed.)

Gillin, John Lewis. Social Problems. 4th ed. New York: Appleton-Century-Crofts, 1952.

Cita MLA (9a ed.)

Gillin, John Lewis. Social Problems. 4th ed. Appleton-Century-Crofts, 1952.