APA (7th ed.) Citation

Georgius, H. c. 9. (1978). Georgii Monachi chronicon. Georgii Monachi chronicon.

Chicago Style (17th ed.) Citation

Georgius, Hamartolus ca. 9.Jh. "Georgii Monachi Chronicon." Georgii Monachi Chronicon 1978.

MLA (9th ed.) Citation

Georgius, Hamartolus ca. 9.Jh. "Georgii Monachi Chronicon." Georgii Monachi Chronicon, 1978.

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