>Christiane Deluz, Jean de Mandeville, Le Livre des Merveilles du Monde, édition critique, Sources d'histoire médiévale, 31, Paris, CNRS Editions, 2000
>Cyril Ernest Wright, Fontes Harleiani. a study of the sources of the Harleian collection of manuscripts preserved in the Department of Manuscripts in the British Museum, Londres, printed by order of the Trustees, 1972