APA (7th ed.) Citation

Steffani, A., & Timms, C. (1987). Twelve chamber duets. A-R Editions.

Chicago Style (17th ed.) Citation

Steffani, Agostino, and Colin Timms. Twelve Chamber Duets. Madison: A-R Editions, 1987.

MLA (9th ed.) Citation

Steffani, Agostino, and Colin Timms. Twelve Chamber Duets. A-R Editions, 1987.