Dyfyniad APA

(1961). The business of management, art or craft? Baltimore: Penguin Books.

Dyfyniad Arddull Chicago

The Business of Management, Art or Craft? Baltimore: Penguin Books, 1961.

Dyfyniad MLA

The Business of Management, Art or Craft? Baltimore: Penguin Books, 1961.

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