APA (7. basım) Alıntı

SHEPHERD, J. F. (1987). College vocabulary skills.-- Ed.3. Houghton Mifflin.

Chicago Style (17. basım) Atıf

SHEPHERD, James F. College Vocabulary Skills.-- Ed.3. Boston: Houghton Mifflin, 1987.

MLA (9th ed.) Atıf

SHEPHERD, James F. College Vocabulary Skills.-- Ed.3. Houghton Mifflin, 1987.