Dyfyniad APA

Brown, R. E. (2010). Business essentials for utility engineers. CRC Press.

Dyfyniad Arddull Chicago

Brown, Richard E. Business Essentials for Utility Engineers. Boca Raton, Fla: CRC Press, 2010.

Dyfyniad MLA

Brown, Richard E. Business Essentials for Utility Engineers. CRC Press, 2010.

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