APA (7th ed.) Citation

Hartley, J. (1989). Understanding news. Routledge.

Chicago Style (17th ed.) Citation

Hartley, John. Understanding News. London [etc.]: Routledge, 1989.

MLA (9th ed.) Citation

Hartley, John. Understanding News. Routledge, 1989.

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