APA (7th ed.) Citation

Adalbertus Metensis. (1301). Speculum Gregorij.

Chicago Style (17th ed.) Citation

Adalbertus Metensis. Speculum Gregorij. 1301.

MLA (9th ed.) Citation

Adalbertus Metensis. Speculum Gregorij. 1301.

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