Chaucer, G., & Lloyd-Morgan, C. (2003). The Hengwrt Chaucer <CD-ROM>: Golygiad safonol chaucer Hengwrt ar CD / ed.: Ceridwen Lloyd-Morgan (Standard ed.). Scholarly Digital Editions.
Chicago-referens (17:e uppl.)Chaucer, Geoffrey, och Ceridwen Lloyd-Morgan. The Hengwrt Chaucer <CD-ROM>: Golygiad Safonol Chaucer Hengwrt Ar CD / Ed.: Ceridwen Lloyd-Morgan. Standard ed. Leicester: Scholarly Digital Editions, 2003.
MLA-referens (8:e uppl.)Chaucer, Geoffrey, och Ceridwen Lloyd-Morgan. The Hengwrt Chaucer <CD-ROM>: Golygiad Safonol Chaucer Hengwrt Ar CD / Ed.: Ceridwen Lloyd-Morgan. Standard ed. Scholarly Digital Editions, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.