Nayak, P. R. (1986). Break - Throughs!: How the vision and drive of innovators in sixteen companies created commercial break throughs that swept the world. Canada: Collier Macmillan Canada.
Dyfyniad Arddull ChicagoNayak, P. Ranganath. Break - Throughs!: How the Vision and Drive of Innovators in Sixteen Companies Created Commercial Break Throughs That Swept the World. Canada: Collier Macmillan Canada, 1986.
Dyfyniad MLANayak, P. Ranganath. Break - Throughs!: How the Vision and Drive of Innovators in Sixteen Companies Created Commercial Break Throughs That Swept the World. Canada: Collier Macmillan Canada, 1986.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.