APA (7e ed.) Bronvermelding

Bernstein, L., Sondheim, S., & Wells, M. (1957). Somewhere (West Side Story). Hal Leonard Music Publishing.

Chicago (17e ed.) Bronvermelding

Bernstein, Leonard, Stephen Sondheim, en Marcia Wells. Somewhere (West Side Story). Wisconsin, United States: Hal Leonard Music Publishing, 1957.

MLA (9e ed.) Bronvermelding

Bernstein, Leonard, et al. Somewhere (West Side Story). Hal Leonard Music Publishing, 1957.