APA (7th ed.) Citation

Pillet, A., & Carstens, H. (1933). Bibliographie der Troubadours. M. Niemeyer.

Chicago Style (17th ed.) Citation

Pillet, Alfred, and Henry Carstens. Bibliographie Der Troubadours. Halle (Saale): M. Niemeyer, 1933.

MLA (8th ed.) Citation

Pillet, Alfred, and Henry Carstens. Bibliographie Der Troubadours. M. Niemeyer, 1933.

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