APA引文

Laws, E. (2004). Improving tourism and hospitality services. London: CABI Publishing.

Trích dẫn kiểu Chicago

Laws, Eric. Improving Tourism and Hospitality Services. London: CABI Publishing, 2004.

MLA引文

Laws, Eric. Improving Tourism and Hospitality Services. London: CABI Publishing, 2004.

警告：这些引文格式不一定是100％准确.