APA (7th ed.) Citation

Murray, K. (1994). S.O.S. for WordPerfect. IDG Books.

Chicago Style (17th ed.) Citation

Murray, Katherine. S.O.S. for WordPerfect. San Mateo, Calif: IDG Books, 1994.

MLA (9th ed.) Citation

Murray, Katherine. S.O.S. for WordPerfect. IDG Books, 1994.

Warning: These citations may not always be 100% accurate.