APA (7th ed.) Citation

Speaks, J., & Weinstein, R. (1991). The Waite Group's Wordperfect Bible: The definitive visual reference. Waite Groop Inc..

Chicago Style (17th ed.) Citation

Speaks, Joseph, and Rob Weinstein. The Waite Group's Wordperfect Bible: The Definitive Visual Reference. Mill Valley, Ca.: Waite Groop Inc., 1991.

MLA (9th ed.) Citation

Speaks, Joseph, and Rob Weinstein. The Waite Group's Wordperfect Bible: The Definitive Visual Reference. Waite Groop Inc., 1991.