Ragan, K. (2020). A systematic approach to voice: The art of studio application. Plural Publishing, Inc..
Chicago Style (17. basım) AtıfRagan, Kari. A Systematic Approach to Voice: The Art of Studio Application. San Diego, CA: Plural Publishing, Inc., 2020.
MLA (9th ed.) AtıfRagan, Kari. A Systematic Approach to Voice: The Art of Studio Application. Plural Publishing, Inc., 2020.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..