APA aipamena

Steichen, E. ,. (1966). Sandburg: Photographers view Carl Sandburg. New York: Harcourt, Brace & World.

Chicago Style aipamena

Steichen, Edward. Sandburg: Photographers View Carl Sandburg. New York: Harcourt, Brace & World, 1966.

MLA aipamena

Steichen, Edward. Sandburg: Photographers View Carl Sandburg. New York: Harcourt, Brace & World, 1966.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.