Szymanski, R. A., Morel, D., & Morel, B. (1991). Student study guide to accompany introduction to computers and information systems, second edition, and introduction to computers and information systems with hands-on software tutorials. MacMillan [etc.].
Cita Chicago Style (17a ed.)Szymanski, Robert A., Dick Morel, y Beth Morel. Student Study Guide to Accompany Introduction to Computers and Information Systems, Second Edition, and Introduction to Computers and Information Systems with Hands-on Software Tutorials. New York [etc.]: MacMillan [etc.], 1991.
Cita MLA (9a ed.)Szymanski, Robert A., et al. Student Study Guide to Accompany Introduction to Computers and Information Systems, Second Edition, and Introduction to Computers and Information Systems with Hands-on Software Tutorials. MacMillan [etc.], 1991.
