Dyfyniad APA

Harvard Business School. (2012). HBR Guide to Project Management. Harvard Business.

Dyfyniad Arddull Chicago

Harvard Business School. HBR Guide to Project Management. Boston: Harvard Business, 2012.

Dyfyniad MLA

Harvard Business School. HBR Guide to Project Management. Harvard Business, 2012.

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