APA (7th ed.) Citation

Comstock, G. A. (1989). The evolution of American television. Sage.

Chicago Style (17th ed.) Citation

Comstock, George A. The Evolution of American Television. Newbury Park, Calif: Sage, 1989.

MLA (9th ed.) Citation

Comstock, George A. The Evolution of American Television. Sage, 1989.

Warning: These citations may not always be 100% accurate.