APA引文

Florentine Films, WETA-TV (Television station : Washington, D.C.), Public Broadcasting Service (U.S.), PBS Home Video, National Parks Film Project, LLC, Burns, K., . . . Roosevelt, T. (2009). The national parks: America's best idea (Widescreen ed.). PBS Home Video ; Distributed by Paramount Home Entertainment.

Chicago Style (17th ed.) Citation

Florentine Films, et al. The National Parks: America's Best Idea. Widescreen ed. [United States] : Hollywood, Calif.: PBS Home Video ; Distributed by Paramount Home Entertainment, 2009.

MLA引文

Florentine Films, et al. The National Parks: America's Best Idea. Widescreen ed. PBS Home Video ; Distributed by Paramount Home Entertainment, 2009.

警告：這些引文格式不一定是100％准確.