Cita APA (7a ed.)

Tubbs, S. L. (2004). Human communication ed.9. McGraw-Hill.

Cita Chicago Style (17a ed.)

Tubbs, Stewart L. Human Communication Ed.9. McGraw-Hill, 2004.

Cita MLA (8a ed.)

Tubbs, Stewart L. Human Communication Ed.9. McGraw-Hill, 2004.