APA (7. basım) Alıntı

Osborn, M., & Osborn, S. (2000). Public speaking (5th ed.). Houghton Mifflin.

Chicago Style (17. basım) Atıf

Osborn, Michael, ve Suzanne Osborn. Public Speaking. 5th ed. Boston: Houghton Mifflin, 2000.

MLA (8th ed.) Atıf

Osborn, Michael, ve Suzanne Osborn. Public Speaking. 5th ed. Houghton Mifflin, 2000.