Mannering, D. (1996). Masterworks: Imperessionists. Smithmark.
Cita Chicago (17th ed.)Mannering, Douglas. Masterworks: Imperessionists. New York: Smithmark, 1996.
Cita MLA (9th ed.)Mannering, Douglas. Masterworks: Imperessionists. Smithmark, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.