Dyfyniad APA

OBERLENDER, G. D. (2003). Project management for engineering and construction.--ed.2. McGraw-Hill.

Dyfyniad Arddull Chicago

OBERLENDER, Garold D. Project Management for Engineering and Construction.--ed.2. Boston: McGraw-Hill, 2003.

Dyfyniad MLA

OBERLENDER, Garold D. Project Management for Engineering and Construction.--ed.2. McGraw-Hill, 2003.

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