Citazione APA

Smith, B. J., & Schaad, G. W. (1996). Foundations of powerbuilder 5.0 programming. comdex computer publishing.

Stile di citazione Chicago

Smith, Brian J., e Gordon W. Schaad. Foundations of Powerbuilder 5.0 Programming. New Delhi: comdex computer publishing, 1996.

Citazione MLA

Smith, Brian J., e Gordon W. Schaad. Foundations of Powerbuilder 5.0 Programming. comdex computer publishing, 1996.