APA (7th ed.) Citation

Granada Television International, Films for the Humanities (Firm), Lough, R., Gascoigne, B., & Gluck, C. W. (2003). Music of an empire. Films for the Humanities.

Chicago Style (17th ed.) Citation

Granada Television International, Films for the Humanities (Firm), Robin Lough, Bamber Gascoigne, and Christoph Willibald Gluck. Music of an Empire. Princeton, NJ: Films for the Humanities, 2003.

MLA (9th ed.) Citation

Granada Television International, et al. Music of an Empire. Films for the Humanities, 2003.