Dyfyniad APA

Carlson, A. (1975). Communication System (2nd ed.). McGraw-Hill.

Dyfyniad Arddull Chicago

Carlson, A.Bruce. Communication System. 2nd ed. Tokyo: McGraw-Hill, 1975.

Dyfyniad MLA

Carlson, A.Bruce. Communication System. 2nd ed. McGraw-Hill, 1975.

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