APA (7th ed.) Citation

Oesterley, H. (1883). Historisch-geographisches Wörterbuch des deutschen Mittelalters. Perthes.

Chicago Style (17th ed.) Citation

Oesterley, Hermann. Historisch-geographisches Wörterbuch Des Deutschen Mittelalters. Gotha: Perthes, 1883.

MLA (9th ed.) Citation

Oesterley, Hermann. Historisch-geographisches Wörterbuch Des Deutschen Mittelalters. Perthes, 1883.

Warning: These citations may not always be 100% accurate.