Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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