APA (7th ed.) Citation

Friedman, P. G. (1978). Interpersonal communication: Innovations in instruction. National Education Association.

Chicago Style (17th ed.) Citation

Friedman, Paul G. Interpersonal Communication: Innovations in Instruction. Washington, D.C: National Education Association, 1978.

MLA (9th ed.) Citation

Friedman, Paul G. Interpersonal Communication: Innovations in Instruction. National Education Association, 1978.