APA (7th ed.) Citation

Orrey, L., Milnes, R., & Cheval, C. (1991). Histoire de l'opéra. Thames & Hudson.

Chicago Style (17th ed.) Citation

Orrey, Leslie, Rodney Milnes, and Catherine Cheval. Histoire De L'opéra. Paris: Thames & Hudson, 1991.

MLA (9th ed.) Citation

Orrey, Leslie, et al. Histoire De L'opéra. Thames & Hudson, 1991.