APA (7th ed.) Citation

DREYFUSS. (1972). Symbol sourcobook: An authoritative guide to international graphic symbols. McGraw Hill.

Chicago Style (17th ed.) Citation

DREYFUSS. Symbol Sourcobook: An Authoritative Guide to International Graphic Symbols. New York: McGraw Hill, 1972.

MLA (8th ed.) Citation

DREYFUSS. Symbol Sourcobook: An Authoritative Guide to International Graphic Symbols. McGraw Hill, 1972.

Warning: These citations may not always be 100% accurate.