APA (7th ed.) Citation

Everts, K. J. Vocal Expression: A Class-book of Voice Training and Interpretation.

Chicago Style (17th ed.) Citation

Everts, Katherine Jewell. Vocal Expression: A Class-book of Voice Training and Interpretation.

MLA (9th ed.) Citation

Everts, Katherine Jewell. Vocal Expression: A Class-book of Voice Training and Interpretation.

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