Trích dẫn APA

Strutt, P. (2017). English for International Tourism. Longman.

Trích dẫn kiểu Chicago

Strutt, Peter. English for International Tourism. Longman, 2017.

MLA Trích dẫn

Strutt, Peter. English for International Tourism. Longman, 2017.

Warning: These citations may not always be 100% accurate.