APA استشهاد

Christopher, E. M., & Smith, L. E. (1996). Leadership training: A source book of activities. Viva Books.

استشهاد بنمط شيكاغو

Christopher, Elizabeth M., و Larry E. Smith. Leadership Training: A Source Book of Activities. New Delhi: Viva Books, 1996.

MLA استشهاد

Christopher, Elizabeth M., و Larry E. Smith. Leadership Training: A Source Book of Activities. Viva Books, 1996.