Realism now, December 6-January 7, 1973.
APA Citation
New York Cultural Center. (1972). Realism now, December 6-January 7, 1973. New York: The Center.
MLA Citation
New York Cultural Center. Realism Now, December 6-January 7, 1973. New York: The Center, 1972.
Warning: These citations may not always be complete (especially for serials).