APA (7th ed.) Citation

Bak, J. M. (1987). Medieval narrative sources: A chronolog. guide (with a list of major letter collections). Garland.

Chicago Style (17th ed.) Citation

Bak, János M. Medieval Narrative Sources: A Chronolog. Guide (with a List of Major Letter Collections). New York u.a: Garland, 1987.

MLA (9th ed.) Citation

Bak, János M. Medieval Narrative Sources: A Chronolog. Guide (with a List of Major Letter Collections). Garland, 1987.