Cita APA

McCoy, H. N., & Terry, E. M. (1920). Introduction to general chemistry (2d ed.). McGraw-Hill book company, inc..

Citación estilo Chicago

McCoy, Herbert Newby, and Ethel M. Terry. Introduction to General Chemistry. 2d ed. New York, London: McGraw-Hill book company, inc., 1920.

Cita MLA

McCoy, Herbert Newby, and Ethel M. Terry. Introduction to General Chemistry. 2d ed. McGraw-Hill book company, inc., 1920.