APA引文

Otto, C. (2008). Celebrate Kwanzaa. National Geographic.

Chicago Style (17th ed.) Citation

Otto, Carolyn. Celebrate Kwanzaa. Washington, D.C.: National Geographic, 2008.

MLA引文

Otto, Carolyn. Celebrate Kwanzaa. National Geographic, 2008.

警告：這些引文格式不一定是100％准確.