APA (7th ed.) Citation

Oberg, B. C. (2000). An introduction to public speaking.

Chicago Style (17th ed.) Citation

Oberg, Brent C. An Introduction to Public Speaking. Meriwether Publishing, 2000.

MLA (8th ed.) Citation

Oberg, Brent C. An Introduction to Public Speaking. 2000.

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