APA (7th ed.) Citation

Noldin, H., & Schmitt, A. (1951). Index Generalis totius Operis. Herder.

Chicago Style (17th ed.) Citation

Noldin, H., and A. Schmitt. Index Generalis Totius Operis. Barcelona: Herder, 1951.

MLA (9th ed.) Citation

Noldin, H., and A. Schmitt. Index Generalis Totius Operis. Herder, 1951.

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