APA (7th ed.) Citation

DeYoung, R. (1958). The singer's art: An analysis of vocal principles. DePaul University.

Chicago Style (17th ed.) Citation

DeYoung, Richard. The Singer's Art: An Analysis of Vocal Principles. Chicago: DePaul University, 1958.

MLA (9th ed.) Citation

DeYoung, Richard. The Singer's Art: An Analysis of Vocal Principles. DePaul University, 1958.

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