Style de citation APA (7e éd.)

Caenegem, R. C. v., & Ganshof, F. L. (1978). Guide to the sources of medieval history. North-Holland Publishing Co..

Style de citation Chicago (17e éd.)

Caenegem, Raoul Charles van., et François Louis Ganshof. Guide to the Sources of Medieval History. Amsterdam ; New York: North-Holland Publishing Co., 1978.

Style de citation MLA (9e éd.)

Caenegem, Raoul Charles van., et François Louis Ganshof. Guide to the Sources of Medieval History. North-Holland Publishing Co., 1978.