APA引文

Greitens, E. (2012). The warrior's heart: Becoming a man of compassion and courage. Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Greitens, Eric. The Warrior's Heart: Becoming a Man of Compassion and Courage. Boston: Houghton Mifflin Harcourt, 2012.

MLA引文

Greitens, Eric. The Warrior's Heart: Becoming a Man of Compassion and Courage. Houghton Mifflin Harcourt, 2012.

警告：這些引文格式不一定是100％准確.