APA (7th ed.) Citation

Northrop, D. T. (2012). A companion to world history. Wiley-Blackwell. https://doi.org/10.1002/9781118305492

Chicago Style (17th ed.) Citation

Northrop, Douglas Taylor. A Companion to World History. Hoboken, New Jersey: Wiley-Blackwell, 2012. https://doi.org/10.1002/9781118305492.

MLA (9th ed.) Citation

Northrop, Douglas Taylor. A Companion to World History. Wiley-Blackwell, 2012. https://doi.org/10.1002/9781118305492.

Warning: These citations may not always be 100% accurate.