Cita APA (7th ed.)

Curtis, C. (2012). Where Are All the People? Hal Leonard Music Publishing.

Cita Chicago (17th ed.)

Curtis, Christopher. Where Are All the People? Wisconsin, United States: Hal Leonard Music Publishing, 2012.

Cita MLA (9th ed.)

Curtis, Christopher. Where Are All the People? Hal Leonard Music Publishing, 2012.