APA način citiranja (7. izdanje)

Schoenfeld, M., & Mcpherson, B. (2002). Once Upon a Time. Hal Leonard Music Publishing.

Čikaški stil citiranja (17. izdanje)

Schoenfeld, Mark, i Barri Mcpherson. Once Upon a Time. Wisconsin, United States: Hal Leonard Music Publishing, 2002.

MLA način citiranja (9. izdanje)

Schoenfeld, Mark, i Barri Mcpherson. Once Upon a Time. Hal Leonard Music Publishing, 2002.