APA استشهاد

Britt, S. H. a. G. Dartnell Marketing Manager's Handbook.

استشهاد بنمط شيكاغو

Britt, Steuart Henderson and Guess. Dartnell Marketing Manager's Handbook. :.

MLA استشهاد

Britt, Steuart Henderson and Guess. Dartnell Marketing Manager's Handbook.