APA aipamena

Tubbs, S. L. (2006). Human communication: Principles and contexts. Boston: McGraw Hill.

Chicago Style aipamena

Tubbs, Stewart L. Human Communication: Principles and Contexts. Boston: McGraw Hill, 2006.

MLA aipamena

Tubbs, Stewart L. Human Communication: Principles and Contexts. Boston: McGraw Hill, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.