Cita APA (7th ed.)

Ratcliff, C. (1983). Past perfect: Claude Lorrain. Art in America.

Cita Chicago (17th ed.)

Ratcliff, Carter. "Past Perfect: Claude Lorrain." Art in America 1983.

Cita MLA (8th ed.)

Ratcliff, Carter. "Past Perfect: Claude Lorrain." Art in America, 1983.