Dyfyniad APA

Gadecki, C., & Heckart, C. (1997). ATM for dummies. Comdex computer publishing.

Dyfyniad Arddull Chicago

Gadecki, Cathy, and Christine Heckart. ATM for Dummies. New Delhi: Comdex computer publishing, 1997.

Dyfyniad MLA

Gadecki, Cathy, and Christine Heckart. ATM for Dummies. Comdex computer publishing, 1997.

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