APA (7th ed.) Citation
Matthew, D., Stege, G., & Wilhelm, G. (1983). Mittelalter: Atlas of medieval Europe. Christian.
Chicago Style (17th ed.) Citation
Matthew, Donald, Gisela Stege, and Gertraude Wilhelm. Mittelalter: Atlas of Medieval Europe. München: Christian, 1983.
MLA (9th ed.) Citation
Matthew, Donald, et al. Mittelalter: Atlas of Medieval Europe. Christian, 1983.
Warning: These citations may not always be 100% accurate.