Dyfyniad APA

(1992). Beyond Spinoff. Harvard Business School Press.

Dyfyniad Arddull Chicago

Beyond Spinoff. Harvard Business School Press, 1992.

Dyfyniad MLA

Beyond Spinoff. Harvard Business School Press, 1992.

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