Wratten light filters.
APA Citation
Eastman Kodak Company of New York. (1932). Wratten light filters. 11th ed., rev. Rochester, N.Y.: Eastman Kodak Company.
MLA Citation
Eastman Kodak Company of New York. Wratten Light Filters. 11th ed., rev. Rochester, N.Y.: Eastman Kodak Company, 1932.
Warning: These citations may not always be complete (especially for serials).