Dyfyniad APA

LEVIN, R. l., KIRKPATRICK, C. A., & RUBIN, D. S. Quantitative approaches to management.-- Ed.4. McGraw-Hill International ,1984.

Dyfyniad Arddull Chicago

LEVIN, Richard l., Charles A. KIRKPATRICK, and David S. RUBIN. Quantitative Approaches to Management.-- Ed.4. Auckland: McGraw-Hill International ,1984.

Dyfyniad MLA

LEVIN, Richard l., et al. Quantitative Approaches to Management.-- Ed.4. McGraw-Hill International ,1984.

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