Bernstein, L. (1991). West Side Story: Music by Leonard Bernstein. Lyrics by Stephen Sondheim. Based on an idea by Jerome Robbins. Book by Arthur Laurents (Klavierauszug.). Schirmer.
Chicago-referens (17:e uppl.)Bernstein, Leonard. West Side Story: Music by Leonard Bernstein. Lyrics by Stephen Sondheim. Based on an Idea by Jerome Robbins. Book by Arthur Laurents. Klavierauszug. London: Schirmer, 1991.
MLA-referens (8:e uppl.)Bernstein, Leonard. West Side Story: Music by Leonard Bernstein. Lyrics by Stephen Sondheim. Based on an Idea by Jerome Robbins. Book by Arthur Laurents. Klavierauszug. Schirmer, 1991.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.