APA-viite (7. p.)

Ley, W. (1968). The discovery of elements. Delacorte Press.

Chicago-viite (17. p.)

Ley, Willy. The Discovery of Elements. New York: Delacorte Press, 1968.

MLA-viite (9. p.)

Ley, Willy. The Discovery of Elements. Delacorte Press, 1968.