APA引文

Furgang, K., & Hiebert, F. T. (2013). National Geographic Kids: A wealth of facts, photos, and fun! National Geographic.

Chicago Style (17th ed.) Citation

Furgang, Kathy, and Fredrik T. Hiebert. National Geographic Kids: A Wealth of Facts, Photos, and Fun! Washington, D.C.: National Geographic, 2013.

MLA引文

Furgang, Kathy, and Fredrik T. Hiebert. National Geographic Kids: A Wealth of Facts, Photos, and Fun! National Geographic, 2013.

警告：這些引文格式不一定是100％准確.