Dyfyniad APA

Schmetterer, B. (2003). Leap: A revolution in creative business strategy. Hoboken, N.J: Wiley.

Dyfyniad Arddull Chicago

Schmetterer, Bob. Leap: A Revolution in Creative Business Strategy. Hoboken, N.J: Wiley, 2003.

Dyfyniad MLA

Schmetterer, Bob. Leap: A Revolution in Creative Business Strategy. Hoboken, N.J: Wiley, 2003.

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