Dyfyniad APA

Scheinfeld, A. (1961). New you and heredity with a 1961 addendum.

Dyfyniad Arddull Chicago

Scheinfeld, Amram. New You and Heredity with a 1961 Addendum. 1961.

Dyfyniad MLA

Scheinfeld, Amram. New You and Heredity with a 1961 Addendum. 1961.

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