APA引文

Weidensaul, S. (2012). The first frontier: The forgotten history of struggle, savagery, and endurance in early America. Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Weidensaul, Scott. The First Frontier: The Forgotten History of Struggle, Savagery, and Endurance in Early America. Boston: Houghton Mifflin Harcourt, 2012.

MLA引文

Weidensaul, Scott. The First Frontier: The Forgotten History of Struggle, Savagery, and Endurance in Early America. Houghton Mifflin Harcourt, 2012.

警告：這些引文格式不一定是100％准確.