Cita APA (7th ed.)

Wilkins, D. G., & Schultz, B. 1. . . .. (1990). Art past/art present. Abrams.

Cita Chicago (17th ed.)

Wilkins, David G., i Bernard 1948- Schultz. Art Past/art Present. New York: Abrams, 1990.

Cita MLA (9th ed.)

Wilkins, David G., i Bernard 1948- Schultz. Art Past/art Present. Abrams, 1990.