APA引文

Yale, P. (2000). The business of tour operations. Harlow [England]: Pearson Education.

Trích dẫn kiểu Chicago

Yale, Pat. The Business of Tour Operations. Harlow [England]: Pearson Education, 2000.

MLA引文

Yale, Pat. The Business of Tour Operations. Harlow [England]: Pearson Education, 2000.

警告：這些引文格式不一定是100％准確.