APA (7th ed.) Zitazioa

Bartlett, R. A. (1974). The new country: A social history of the American frontier, 1776-1890. Tata McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

Bartlett, Richard A. The New Country: A Social History of the American Frontier, 1776-1890. New Delhi: Tata McGraw-Hill, 1974.

MLA (9th ed.) Zitazioa

Bartlett, Richard A. The New Country: A Social History of the American Frontier, 1776-1890. Tata McGraw-Hill, 1974.