Cita APA (7th ed.)

Killenberg, G. M., & Anderson, R. (1989). Before the story: Interviewing and communication skills for journalists. St. Martin's Press.

Cita Chicago (17th ed.)

Killenberg, George M., i Rob Anderson. Before the Story: Interviewing and Communication Skills for Journalists. New York: St. Martin's Press, 1989.

Cita MLA (9th ed.)

Killenberg, George M., i Rob Anderson. Before the Story: Interviewing and Communication Skills for Journalists. St. Martin's Press, 1989.