Dyfyniad APA

Gray, C. F., & Larson, E. W. (2000). Project management: The managerial process. McGraw-Hill.

Dyfyniad Arddull Chicago

Gray, Clifford F., and Erik W. Larson. Project Management: The Managerial Process. Boston: McGraw-Hill, 2000.

Dyfyniad MLA

Gray, Clifford F., and Erik W. Larson. Project Management: The Managerial Process. McGraw-Hill, 2000.

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