Dyfyniad APA

Ward, H. (1927). Charles Darwin and the theory of evolution. New Home Library.

Dyfyniad Arddull Chicago

Ward, Henshaw. Charles Darwin and the Theory of Evolution. New York: New Home Library, 1927.

Dyfyniad MLA

Ward, Henshaw. Charles Darwin and the Theory of Evolution. New Home Library, 1927.

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