APA Citation

ConCone, G., & Schirmer's library of musical classics. Fifty lessons for the voice. U.S.A: G. Schirmer, Inc.

Chicago Style Citation

ConCone, G., and Schirmer's library of musical classics. Fifty Lessons for the Voice. U.S.A: G. Schirmer, Inc.

MLA Citation

ConCone, G., and Schirmer's library of musical classics. Fifty Lessons for the Voice. U.S.A: G. Schirmer, Inc.

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