APA (7th ed.) Citation

Alcuí, a. 7., & Chase, C. (1975). Two Alcuin letter-books. Pontificial Institute of Mediaeval Studies.

Chicago Style (17th ed.) Citation

Alcuí, aproximadament 735-804, and Colin Chase. Two Alcuin Letter-books. Toronto: Pontificial Institute of Mediaeval Studies, 1975.

MLA (9th ed.) Citation

Alcuí, aproximadament 735-804, and Colin Chase. Two Alcuin Letter-books. Pontificial Institute of Mediaeval Studies, 1975.