Dyfyniad APA

Lotfi, V., & Pegels, C. C. (1992). Decision support systems for management science/operations research (2nd ed.). Irwin.

Dyfyniad Arddull Chicago

Lotfi, Vahid, and C. Carl Pegels. Decision Support Systems for Management Science/operations Research. 2nd ed. Homewood, IL: Irwin, 1992.

Dyfyniad MLA

Lotfi, Vahid, and C. Carl Pegels. Decision Support Systems for Management Science/operations Research. 2nd ed. Irwin, 1992.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.