Hangen, E. C., & Braht, S. G. (1962). Symbols: Our universal language. [McCormick-Armstrong].
Chicago Style (17th ed.) CitationHangen, Eva Catherine, and Sally Gorum Braht. Symbols: Our Universal Language. Wichita, Kan: [McCormick-Armstrong], 1962.
MLA (9th ed.) CitationHangen, Eva Catherine, and Sally Gorum Braht. Symbols: Our Universal Language. [McCormick-Armstrong], 1962.
Warning: These citations may not always be 100% accurate.