Hoch, M. (2018). So you want to sing CCM (contemporary commercial music): A guide for performers. Rowman & Littlefield Publishers.
Lua i Stíl Chicago (17ú heag.)Hoch, Matthew. So You Want to Sing CCM (contemporary Commercial Music): A Guide for Performers. Lanham, Md.: Rowman & Littlefield Publishers, 2018.
Lua MLA (9ú heag.)Hoch, Matthew. So You Want to Sing CCM (contemporary Commercial Music): A Guide for Performers. Rowman & Littlefield Publishers, 2018.
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