Cita APA (7th ed.)

Klausner, S. Z. (1970). Society and its physical environment. American Academy of Political and Social Science.

Cita Chicago (17th ed.)

Klausner, Samuel Z. Society and Its Physical Environment. Philadelphia: American Academy of Political and Social Science, 1970.

Cita MLA (9th ed.)

Klausner, Samuel Z. Society and Its Physical Environment. American Academy of Political and Social Science, 1970.