Cita APA

Jaffe, C., & Clella Jaffe. (2007). Public speaking: Concepts and skills for a diverse society. Belmont, CA: Thomson Wadsworth.

Chicago Style Citation

Jaffe, Clella, i Clella Jaffe. Public Speaking: Concepts and Skills for a Diverse Society. Belmont, CA: Thomson Wadsworth, 2007.

Cita MLA

Jaffe, Clella, i Clella Jaffe. Public Speaking: Concepts and Skills for a Diverse Society. Belmont, CA: Thomson Wadsworth, 2007.

Atenció: Aquestes cites poden no estar 100% correctes.