Style de citation APA (7e éd.)

Freer, P. K. (2009). Getting started with middle school chorus (2nd ed.). Rowman & Littlefield Education.

Style de citation Chicago (17e éd.)

Freer, Patrick K. Getting Started with Middle School Chorus. 2nd ed. Lanham: Rowman & Littlefield Education, 2009.

Style de citation MLA (8e éd.)

Freer, Patrick K. Getting Started with Middle School Chorus. 2nd ed. Rowman & Littlefield Education, 2009.