Cita APA (7th ed.)
Farmer, W. I., Goldmann, K., & Planton, M. F. (2000). The safekeepers: A memoir of the arts at the end of World War II. Walter de Gruyter.
Cita Chicago (17th ed.)
Farmer, Walter I., Klaus Goldmann, i Margaret Farmer Planton. The Safekeepers: A Memoir of the Arts at the End of World War II. Berlin, [Germany] ; New York, [New York]: Walter de Gruyter, 2000.
Cita MLA (9th ed.)
Farmer, Walter I., et al. The Safekeepers: A Memoir of the Arts at the End of World War II. Walter de Gruyter, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.