APA aipamena

Tindall, G. B., & Shi, D. E. (1996). America: A narrative history (4th ed.). Norton.

Chicago Style aipamena

Tindall, George Brown, and David E. Shi. America: A Narrative History. 4th ed. New York: Norton, 1996.

MLA aipamena

Tindall, George Brown, and David E. Shi. America: A Narrative History. 4th ed. Norton, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.