Cita APA (7a ed.)
(1995). PDN: Photo district news. A/S/M Communications, Inc..
Cita Chicago Style (17a ed.)
PDN: Photo District News. New York, NY: A/S/M Communications, Inc., 1995.
Cita MLA (9a ed.)
PDN: Photo District News. A/S/M Communications, Inc., 1995.
Precaución: Estas citas no son 100% exactas.