APA引文

Marsh, L. F., Hobbie, H., & Krieger, S. (2009). Toot & Puddle take a leap! National Geographic.

Chicago Style (17th ed.) Citation

Marsh, Laura F., Holly Hobbie, and Stu Krieger. Toot & Puddle Take a Leap! Washington, D.C.: National Geographic, 2009.

MLA引文

Marsh, Laura F., et al. Toot & Puddle Take a Leap! National Geographic, 2009.

警告：這些引文格式不一定是100％准確.