APA Edition Citation

Grupe, F. H., & Chase, K. J. (1992). Using WordPerfect 5.1, Lotus 1-2-3/version 3.0, and dBase IV. W.C. Brown Publishers.

Chicago Edition Citation

Grupe, Fritz H., and Kerry J. Chase. Using WordPerfect 5.1, Lotus 1-2-3/version 3.0, and DBase IV. Dubuque, IA: W.C. Brown Publishers, 1992.

MLA Edition Citation

Grupe, Fritz H., and Kerry J. Chase. Using WordPerfect 5.1, Lotus 1-2-3/version 3.0, and DBase IV. W.C. Brown Publishers, 1992.