Cita APA (7a ed.)

Sayre, H. M. (2013). A world of art (Seventh edition.). Prentice Hall.

Cita Chicago Style (17a ed.)

Sayre, Henry M. A World of Art. Seventh edition. Boston: Prentice Hall, 2013.

Cita MLA (9a ed.)

Sayre, Henry M. A World of Art. Seventh edition. Prentice Hall, 2013.