Dyfyniad APA

Blanchard, K. H., & Bowles, S. M. (1998). Gung ho!: Increase productivity, profits and your own prosperity. Harper Collins Publishers.

Dyfyniad Arddull Chicago

Blanchard, Kenneth H., and Sheldon M. Bowles. Gung Ho!: Increase Productivity, Profits and Your Own Prosperity. London: Harper Collins Publishers, 1998.

Dyfyniad MLA

Blanchard, Kenneth H., and Sheldon M. Bowles. Gung Ho!: Increase Productivity, Profits and Your Own Prosperity. Harper Collins Publishers, 1998.

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