APA

McConathy O., Embs A. H., Howes M. M. & Fouser C. E. (1927). An approach to harmony. New York: Silver, Burdett and company.

Chicago

McConathy Osbourne, Embs Anton H, Howes Maude M and Fouser Charles Elliott. 1927. An approach to harmony. New York: Silver, Burdett and company.

Harvard

McConathy O., Embs A. H., Howes M. M. and Fouser C. E. (1927). An approach to harmony. New York: Silver, Burdett and company.

MLA

McConathy Osbourne, Embs Anton H, Howes Maude M and Fouser Charles Elliott. An approach to harmony. New York: Silver, Burdett and company. 1927.