APA引文

(2009). Great American scenic railroads. Distributed by Questar.

Chicago Style (17th ed.) Citation

Great American Scenic Railroads. Chicago, IL: Distributed by Questar, 2009.

MLA引文

Great American Scenic Railroads. Distributed by Questar, 2009.

警告：這些引文格式不一定是100％准確.