APA aipamena

Black, H. (1909). Culture and restraint. F.H. Revell Company.

Chicago Style aipamena

Black, Hugh. Culture and Restraint. New York, Chicago: F.H. Revell Company, 1909.

MLA aipamena

Black, Hugh. Culture and Restraint. F.H. Revell Company, 1909.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.