Dyfyniad APA

Firestone, H. S. (1967). Man on the move: The story of transportation. New York: G. P. Putnam's Sons.

Dyfyniad Arddull Chicago

Firestone, Harvey S. Man On the Move: The Story of Transportation. New York: G. P. Putnam's Sons, 1967.

Dyfyniad MLA

Firestone, Harvey S. Man On the Move: The Story of Transportation. New York: G. P. Putnam's Sons, 1967.

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