The extended document.
APA Citation
International Museum of Photography at George Eastman House. (1975). The extended document. [Rochester, N.Y.: International Museum of Photography at George Eastman House.
MLA Citation
International Museum of Photography at George Eastman House. The Extended Document. [Rochester, N.Y.: International Museum of Photography at George Eastman House, 1975.
Warning: These citations may not always be complete (especially for serials).