Dyfyniad APA
Levin, R. I., Rubin, D. S., & Stinson, J. P. (1986). Quantitative approaches to management (6th ed.). McGraw-Hill.
Dyfyniad Arddull Chicago
Levin, Richard I., David S. Rubin, and Joel P. Stinson. Quantitative Approaches to Management. 6th ed. New York: McGraw-Hill, 1986.
Dyfyniad MLA
Levin, Richard I., et al. Quantitative Approaches to Management. 6th ed. McGraw-Hill, 1986.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.