Webber, A. L., Hart, C., & Stilgoe, R. (1986). Phantom of the opera. Really Useful Group.
Cita Chicago Style (17a ed.)Webber, Andrew Lloyd, Charles Hart, y Richard Stilgoe. Phantom of the Opera. [S.l.]: Really Useful Group, 1986.
Cita MLA (9a ed.)Webber, Andrew Lloyd, et al. Phantom of the Opera. Really Useful Group, 1986.
Precaución: Estas citas no son 100% exactas.