Dyfyniad APA

Ellis, H. (1942). Studies in the psychology of sex. Random House.

Dyfyniad Arddull Chicago

Ellis, Havelock. Studies in the Psychology of Sex. New York: Random House, 1942.

Dyfyniad MLA

Ellis, Havelock. Studies in the Psychology of Sex. Random House, 1942.

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