Cita APA (7th ed.)

Tomkins, C. (1973). The world of Marcel Duchamp, 1887-1968 (Authorized British edition.). Time-Life International (Nederland) B.V.

Cita Chicago (17th ed.)

Tomkins, Calvin. The World of Marcel Duchamp, 1887-1968. Authorized British edition. Nederland: Time-Life International (Nederland) B.V, 1973.

Cita MLA (9th ed.)

Tomkins, Calvin. The World of Marcel Duchamp, 1887-1968. Authorized British edition. Time-Life International (Nederland) B.V, 1973.