APA (7th ed.) Citation

Duus. (1993). Feudalism in Japan (3rd ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Duus. Feudalism in Japan. 3rd ed. London: McGraw-Hill, 1993.

MLA (9th ed.) Citation

Duus. Feudalism in Japan. 3rd ed. McGraw-Hill, 1993.

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