Cita APA (7a ed.)

Levin, G., & De Pury, S. (1987). Twentieth-century American painting: The Thyssen-Bornemisza collection. Sotheby's Publications.

Cita Chicago Style (17a ed.)

Levin, Gail, y Simon De Pury. Twentieth-century American Painting: The Thyssen-Bornemisza Collection. London: Sotheby's Publications, 1987.

Cita MLA (8a ed.)

Levin, Gail, y Simon De Pury. Twentieth-century American Painting: The Thyssen-Bornemisza Collection. Sotheby's Publications, 1987.

Precaución: Estas citas no son 100% exactas.