Cita APA

Hancock, J. C. (1974). introduction to principles of communication theory. Tata McGraw-Hill.

Citación estilo Chicago

Hancock, John C. Introduction to Principles of Communication Theory. New Delhi: Tata McGraw-Hill, 1974.

Cita MLA

Hancock, John C. Introduction to Principles of Communication Theory. Tata McGraw-Hill, 1974.