APA (7th ed.) Citation

Feudalism (Conference) 1950, Princeton, & Coulborn, R. (1965). Feudalism in history (Conference) 1950, Princeton. [Papers] / edited by R. Coulborn. Archon.

Chicago Style (17th ed.) Citation

Feudalism (Conference) 1950, Princeton, and R. Coulborn. Feudalism in History (Conference) 1950, Princeton. [Papers] / Edited by R. Coulborn. Archon, 1965.

MLA (9th ed.) Citation

Feudalism (Conference) 1950, Princeton, and R. Coulborn. Feudalism in History (Conference) 1950, Princeton. [Papers] / Edited by R. Coulborn. Archon, 1965.

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