Dyfyniad APA

Callahan, K. R. (2004). Essentials of strategic project management. Hoboken, NJ: John Wiley & Sons, Inc.

Dyfyniad Arddull Chicago

Callahan, Kevin R. Essentials of Strategic Project Management. Hoboken, NJ: John Wiley & Sons, Inc, 2004.

Dyfyniad MLA

Callahan, Kevin R. Essentials of Strategic Project Management. Hoboken, NJ: John Wiley & Sons, Inc, 2004.

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