APA引文

Swarbrooke, J., & Horner, S. (2001). Business travel and tourism. Routledge.

Chicago Edition Citation

Swarbrooke, John, and Susan Horner. Business Travel and Tourism. London: Routledge, 2001.

MLA引文

Swarbrooke, John, and Susan Horner. Business Travel and Tourism. Routledge, 2001.

警告：這些引文格式不一定是100％准確.