APA ציטוט

Salazat, M., Cassano, A., & Schwartz, K. (1990). Quick Reference Guide WordPerfect 5.1: IBM PC. New York: Dictation Disc Company.

Trích dẫn kiểu Chicago

Salazat, Marivel., Angelo Cassano, và Karl Schwartz. Quick Reference Guide WordPerfect 5.1: IBM PC. New York: Dictation Disc Company, 1990.

ציטוט MLA

Salazat, Marivel., Angelo Cassano, và Karl Schwartz. Quick Reference Guide WordPerfect 5.1: IBM PC. New York: Dictation Disc Company, 1990.