APA (7th ed.) Citation

(1991). From slavery to feudalism in south-western Europe. Cambridge U.P. [etc.].

Chicago Style (17th ed.) Citation

From Slavery to Feudalism in South-western Europe. Cambridge U.P. [etc.], 1991.

MLA (8th ed.) Citation

From Slavery to Feudalism in South-western Europe. Cambridge U.P. [etc.], 1991.

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