Cita APA (7a ed.)

Justi, C. (2015). Velázquez: Perfect Square. Confidential Concepts.

Cita Chicago Style (17a ed.)

Justi, Carl. Velázquez: Perfect Square. New York: Confidential Concepts, 2015.

Cita MLA (8a ed.)

Justi, Carl. Velázquez: Perfect Square. Confidential Concepts, 2015.