APA引文
Duiker, W. J. (2016). World history (8th ed.). Wadsworth Cengage.
Chicago Style (17th ed.) Citation
Duiker, William J. World History. 8th ed. Boston, MA: Wadsworth Cengage, 2016.
MLA引文
Duiker, William J. World History. 8th ed. Wadsworth Cengage, 2016.
警告:這些引文格式不一定是100%准確.