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.
Atenció: Aquestes cites poden no estar 100% correctes.