APA (7th ed.) Citation

Berris, L., & Leonard, M. (2015). Learn why some animals stockpile food for the winter, while others hibernate. Encyclopedia Britannica.

Chicago Style (17th ed.) Citation

Berris, Linda, and Melinda Leonard. Learn Why Some Animals Stockpile Food for the Winter, While Others Hibernate. Chicago, IL: Encyclopedia Britannica, 2015.

MLA (9th ed.) Citation

Berris, Linda, and Melinda Leonard. Learn Why Some Animals Stockpile Food for the Winter, While Others Hibernate. Encyclopedia Britannica, 2015.