Cita APA (7a ed.)

Cooper, H. (1999). Line, Form, Color: 1951 ; Ellsworth Kelly. Richter.

Cita Chicago Style (17a ed.)

Cooper, Harry. Line, Form, Color: 1951 ; Ellsworth Kelly. Düsseldorf: Richter, 1999.

Cita MLA (8a ed.)

Cooper, Harry. Line, Form, Color: 1951 ; Ellsworth Kelly. Richter, 1999.