APA (7th ed.) Citation

Janáček, L., Valášková, J., & Husek, Z. (1986). Danube. Opus.

Chicago Style (17th ed.) Citation

Janáček, Leoš, Jana Valášková, and Zdeněk Husek. Danube. Bratislava: Opus, 1986.

MLA (9th ed.) Citation

Janáček, Leoš, et al. Danube. Opus, 1986.

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