APA引文

Kostyal, K. M. (2011). 1862, Fredericksburg: A new look at a bitter Civil War battle. National Geographic.

Chicago Style (17th ed.) Citation

Kostyal, K. M. 1862, Fredericksburg: A New Look at a Bitter Civil War Battle. Washington, DC: National Geographic, 2011.

MLA引文

Kostyal, K. M. 1862, Fredericksburg: A New Look at a Bitter Civil War Battle. National Geographic, 2011.

警告：這些引文格式不一定是100％准確.