APA (7. basım) Alıntı

Watkins, F. C. (1978). Practical English Handbook. Houghton Mifflin.

Chicago Style (17. basım) Atıf

Watkins, Floyd C. Practical English Handbook. Boston: Houghton Mifflin, 1978.

MLA (9th ed.) Atıf

Watkins, Floyd C. Practical English Handbook. Houghton Mifflin, 1978.