APA استشهاد

Hiebert, R. E. (1985). Impact of mass media: Current issues. Longman.

استشهاد بنمط شيكاغو

Hiebert, Ray Eldon. Impact of Mass Media: Current Issues. New York: Longman, 1985.

MLA استشهاد

Hiebert, Ray Eldon. Impact of Mass Media: Current Issues. Longman, 1985.