Cita APA

Osborn, M., & Osborn, S. (1994). Public Speaking (3rd ed.). Houghton Mifflin.

Citación estilo Chicago

Osborn, Michael, and Suzanne Osborn. Public Speaking. 3rd ed. Boston: Houghton Mifflin, 1994.

Cita MLA

Osborn, Michael, and Suzanne Osborn. Public Speaking. 3rd ed. Houghton Mifflin, 1994.

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