Cita APA (7a ed.)

(1971). Lithographs by de Kooning, Fairfield Porter, Paul Waldmann. Knoedler.

Cita Chicago Style (17a ed.)

Lithographs by De Kooning, Fairfield Porter, Paul Waldmann. New York: Knoedler, 1971.

Cita MLA (8a ed.)

Lithographs by De Kooning, Fairfield Porter, Paul Waldmann. Knoedler, 1971.