APA (7th ed.) Citation

Bertha Vilicensis ca. um 1059 & Holder-Egger, O. (1888). Vita Adelheidis abbatissae Vilicensis.

Chicago Style (17th ed.) Citation

Bertha Vilicensis ca. um 1059 and Oswald Holder-Egger. Vita Adelheidis Abbatissae Vilicensis. 1888.

MLA (9th ed.) Citation

Bertha Vilicensis ca. um 1059 and Oswald Holder-Egger. Vita Adelheidis Abbatissae Vilicensis. 1888.

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