Styl cytowania APA

Howard, J., & Howard, M. (1996). The complete idiot's guide to coreldraw. Prentice hall.

Styl cytowania Chicago

Howard, Jenna, i Michael Howard. The Complete Idiot's Guide to Coreldraw. New Delhi: Prentice hall, 1996.

Styl cytowania MLA

Howard, Jenna, i Michael Howard. The Complete Idiot's Guide to Coreldraw. Prentice hall, 1996.