APA (7th ed.) Citation

Williams, J. M., & Turner, S. (1928). Third grade piano book. Boston Music.

Chicago Style (17th ed.) Citation

Williams, John M., and Shaylor Turner. Third Grade Piano Book. Boston, Mass: Boston Music, 1928.

MLA (9th ed.) Citation

Williams, John M., and Shaylor Turner. Third Grade Piano Book. Boston Music, 1928.