APA (7th ed.) Citation

Berlo, D. K. (1960). The process of communication: An introduction to theory and practice. Holt.

Chicago Style (17th ed.) Citation

Berlo, David Kenneth. The Process of Communication: An Introduction to Theory and Practice. New York: Holt, 1960.

MLA (9th ed.) Citation

Berlo, David Kenneth. The Process of Communication: An Introduction to Theory and Practice. Holt, 1960.