APA (7th ed.) Citation

Otterbach, F., & Cortés Gabaudan, H. (1990). Juan Sebastián Bach: Vida y obra. Alianza.

Chicago Style (17th ed.) Citation

Otterbach, Friedemann, and Helena Cortés Gabaudan. Juan Sebastián Bach: Vida Y Obra. Madrid: Alianza, 1990.

MLA (8th ed.) Citation

Otterbach, Friedemann, and Helena Cortés Gabaudan. Juan Sebastián Bach: Vida Y Obra. Alianza, 1990.

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