APA استشهاد

Martin, H. J. (1971). Blueprint for success in selling. Vikas Publishing.

استشهاد بنمط شيكاغو

Martin, Howard J. Blueprint for Success in Selling. Delhi: Vikas Publishing, 1971.

MLA استشهاد

Martin, Howard J. Blueprint for Success in Selling. Vikas Publishing, 1971.