APA (7th ed.) Citation

Knöpfler, L., & Hernández Villaescusa, M. (1908). Manual de Historia Eclesiastica. Herder.

Chicago Style (17th ed.) Citation

Knöpfler, Luis, and Modesto Hernández Villaescusa. Manual De Historia Eclesiastica. Friburgo: Herder, 1908.

MLA (9th ed.) Citation

Knöpfler, Luis, and Modesto Hernández Villaescusa. Manual De Historia Eclesiastica. Herder, 1908.

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