APA aipamena

Brogan, D. W. (1960). America in the modern world. London: Hamish Hamilton.

Chicago Style aipamena

Brogan, D. W. America in the Modern World. London: Hamish Hamilton, 1960.

MLA aipamena

Brogan, D. W. America in the Modern World. London: Hamish Hamilton, 1960.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.