APA استشهاد

Foster, D., & Davis, J. (1994). Mastering marketing. Mac Millan.

استشهاد بنمط شيكاغو

Foster, Douglas, و John Davis. Mastering Marketing. Great Britain: Mac Millan, 1994.

MLA استشهاد

Foster, Douglas, و John Davis. Mastering Marketing. Mac Millan, 1994.