Dyfyniad APA

Kinney, J. (2006). Loosening the grip: A handbook of alcohol information (8th ed.). Boston: McGraw-Hill.

Dyfyniad Arddull Chicago

Kinney, Jean. Loosening the Grip: A Handbook of Alcohol Information. 8th ed. Boston: McGraw-Hill, 2006.

Dyfyniad MLA

Kinney, Jean. Loosening the Grip: A Handbook of Alcohol Information. 8th ed. Boston: McGraw-Hill, 2006.

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