एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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