APA (7th ed.) Citation

Croll, G., & Croll, R. (2010). Gluck: Sein Leben, seine Musik. Bärenreiter.

Chicago Style (17th ed.) Citation

Croll, Gerhard, and Renate Croll. Gluck: Sein Leben, Seine Musik. Kassel ; New York: Bärenreiter, 2010.

MLA (9th ed.) Citation

Croll, Gerhard, and Renate Croll. Gluck: Sein Leben, Seine Musik. Bärenreiter, 2010.

Warning: These citations may not always be 100% accurate.