Dyfyniad APA

Miller, K. B. (1900). American telephone practice (3d ed., rev. and enl.). American electrician company.

Dyfyniad Arddull Chicago

Miller, Kempster Blanchard. American Telephone Practice. 3d ed., rev. and enl. New York: American electrician company, 1900.

Dyfyniad MLA

Miller, Kempster Blanchard. American Telephone Practice. 3d ed., rev. and enl. American electrician company, 1900.

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