Cita APA

Castel, N. 1., Puccini, G. 1., Milnes, S. 1., Green, E. 1., & Stapp, M. (2002). The complete Puccini libretti (2. edition revised.). Western, N Y: Leyerle Publications.

Citación estilo Chicago

Castel, Nico 1931-2015, Giacomo 1858-1924 Puccini, Sherrill 1935- Milnes, Eugene 1932- Green, y Marcie Stapp. The Complete Puccini Libretti. 2. edition revised. Western, N Y: Leyerle Publications, 2002.

Cita MLA

Castel, Nico 1931-2015, et al. The Complete Puccini Libretti. 2. edition revised. Western, N Y: Leyerle Publications, 2002.