APA引文

Jepson, T. (2012). National Geographic traveler: Italy (Fourth edition.). National Geographic Society.

Chicago Style (17th ed.) Citation

Jepson, Tim. National Geographic Traveler: Italy. Fourth edition. Washington, D.C: National Geographic Society, 2012.

MLA引文

Jepson, Tim. National Geographic Traveler: Italy. Fourth edition. National Geographic Society, 2012.

警告：這些引文格式不一定是100％准確.