Cita APA (7th ed.)

Lewis, R. L., & Lewis, S. I. (2019). The power of art (Revised third edition.). Cengage.

Cita Chicago (17th ed.)

Lewis, Richard L., i Susan Ingalls Lewis. The Power of Art. Revised third edition. Boston, Massachusetts: Cengage, 2019.

Cita MLA (9th ed.)

Lewis, Richard L., i Susan Ingalls Lewis. The Power of Art. Revised third edition. Cengage, 2019.