APA (7th ed.) Citation

Focus: The news magazine of the Mathematical Association of America. [Mathematical Association of America].

Chicago Style (17th ed.) Citation

Focus: The News Magazine of the Mathematical Association of America. Washington DC: [Mathematical Association of America].

MLA (9th ed.) Citation

Focus: The News Magazine of the Mathematical Association of America. [Mathematical Association of America].

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