APA (7e ed.) Bronvermelding

(1972). Three generations of twentieth-century art: The Sidney and Harriet Janis Collection of the Museum of Modern Art. Museum of Modern Art [u.a.].

Chicago (17e ed.) Bronvermelding

Three Generations of Twentieth-century Art: The Sidney and Harriet Janis Collection of the Museum of Modern Art. New York [u.a.]: Museum of Modern Art [u.a.], 1972.

MLA (8e ed.) Bronvermelding

Three Generations of Twentieth-century Art: The Sidney and Harriet Janis Collection of the Museum of Modern Art. Museum of Modern Art [u.a.], 1972.