APA (7th ed.) Citation

American National Standards Institute & National Association of Photographic Manufacturers, Inc. (1993). American national standard for photography: Photographic films and papers : wedge test for brittleness (Revised.). American National Standards Institute.

Chicago Style (17th ed.) Citation

American National Standards Institute and Inc National Association of Photographic Manufacturers. American National Standard for Photography: Photographic Films and Papers : Wedge Test for Brittleness. Revised. New York: American National Standards Institute, 1993.

MLA (9th ed.) Citation

American National Standards Institute and Inc National Association of Photographic Manufacturers. American National Standard for Photography: Photographic Films and Papers : Wedge Test for Brittleness. Revised. American National Standards Institute, 1993.