Cita APA (7th ed.)

Roof, W. C. (1952). The annals of the American Academy of Political and Social Science. Sage Publ..

Cita Chicago (17th ed.)

Roof, Wade Clark. The Annals of the American Academy of Political and Social Science. Philadelphia: Sage Publ., 1952.

Cita MLA (8th ed.)

Roof, Wade Clark. The Annals of the American Academy of Political and Social Science. Sage Publ., 1952.