Dyfyniad APA

Palmer, P. G. (1940). Soaring wings: A biography of Amelia Earhart. London: Harrap.

Dyfyniad Arddull Chicago

Palmer, Putnam George. Soaring Wings: A Biography of Amelia Earhart. London: Harrap, 1940.

Dyfyniad MLA

Palmer, Putnam George. Soaring Wings: A Biography of Amelia Earhart. London: Harrap, 1940.

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