APA ציטוט

Watkins, F. C. (1982). Practical English handbook. Boston: Houghton Mifflin.

Trích dẫn kiểu Chicago

Watkins, Floyd C. Practical English Handbook. Boston: Houghton Mifflin, 1982.

ציטוט MLA

Watkins, Floyd C. Practical English Handbook. Boston: Houghton Mifflin, 1982.