Dyfyniad APA

Buttrick, R. (1997). The project workout: A tool kit for reaping the rewards from all your business projects. Pitman.

Dyfyniad Arddull Chicago

Buttrick, Robert. The Project Workout: A Tool Kit for Reaping the Rewards from All Your Business Projects. London: Pitman, 1997.

Dyfyniad MLA

Buttrick, Robert. The Project Workout: A Tool Kit for Reaping the Rewards from All Your Business Projects. Pitman, 1997.

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