APA (7th ed.) Citation

WNET (Television station : New York, N.Y.), Public Broadcasting Service (U.S.), Questar, Inc, Kaufman, F., Murphy, B., Clarke, J., & Sherr, L. (2007). The best of Nature: 25 years (Silver anniversary collection.). Questar.

Chicago Style (17th ed.) Citation

WNET (Television station : New York, N.Y.), Public Broadcasting Service (U.S.), Inc Questar, Fred Kaufman, Bill Murphy, Jill Clarke, and Lynn Sherr. The Best of Nature: 25 Years. Silver anniversary collection. Chicago: Questar, 2007.

MLA (9th ed.) Citation

WNET (Television station : New York, N.Y.), et al. The Best of Nature: 25 Years. Silver anniversary collection. Questar, 2007.