Dyfyniad APA

Carter, W. E. (1963). The first book of Bolivia. New York: Franklin Watts.

Dyfyniad Arddull Chicago

Carter, William E. The First Book of Bolivia. New York: Franklin Watts, 1963.

Dyfyniad MLA

Carter, William E. The First Book of Bolivia. New York: Franklin Watts, 1963.

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