Peter, T. (2003). Re-imagine. Harvard Business School.
Dyfyniad Arddull ChicagoPeter, Tom. Re-imagine. Boston: Harvard Business School, 2003.
Dyfyniad MLAPeter, Tom. Re-imagine. Harvard Business School, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.