APA (7th ed.) Citation

Bernardus, C. (1879). Opera omnia: Vol. 4,1. [Verlag nicht ermittelbar].

Chicago Style (17th ed.) Citation

Bernardus, Claraevallensis. Opera Omnia: Vol. 4,1. Parisiis: [Verlag nicht ermittelbar], 1879.

MLA (9th ed.) Citation

Bernardus, Claraevallensis. Opera Omnia: Vol. 4,1. [Verlag nicht ermittelbar], 1879.

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