APA (7th ed.) Citation

Ganshof, F. L. (1952). Feudalism (1. engl. ed.). Longmans.

Chicago Style (17th ed.) Citation

Ganshof, F. L. Feudalism. 1. engl. ed. London [u.a.]: Longmans, 1952.

MLA (8th ed.) Citation

Ganshof, F. L. Feudalism. 1. engl. ed. Longmans, 1952.