APA (7th ed.) Citation

Knowles, D. (1963). The Evolution of medieval thought. Longmans, Green and Co. Ltd.

Chicago Style (17th ed.) Citation

Knowles, David. The Evolution of Medieval Thought. Longmans, Green and Co. Ltd, 1963.

MLA (8th ed.) Citation

Knowles, David. The Evolution of Medieval Thought. Longmans, Green and Co. Ltd, 1963.

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