APA (7th ed.) Citation

Barker, L. L., & Barker, D. A. (1993). Communication (6. ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Barker, Larry L., and Deborah A. Barker. Communication. 6. ed. New York, NY [u.a.]: Prentice Hall, 1993.

MLA (9th ed.) Citation

Barker, Larry L., and Deborah A. Barker. Communication. 6. ed. Prentice Hall, 1993.