APA (7th ed.) Citation

Honorius Augustodunensis, Hildeberto de Lavardin , S., & Bernardo de Claraval, . S. (1201). Speculum abbatis Bernardi Clareuallensis.

Chicago Style (17th ed.) Citation

Honorius Augustodunensis, Santo Hildeberto de Lavardin , and Santo Bernardo de Claraval. Speculum Abbatis Bernardi Clareuallensis. 1201.

MLA (9th ed.) Citation

Honorius Augustodunensis, et al. Speculum Abbatis Bernardi Clareuallensis. 1201.

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