APA (7th ed.) Citation

Byrne, E. H. (1930). Genoese shipping in the twelfth and thirteenth centuries. Mediaeval Acad. of America.

Chicago Style (17th ed.) Citation

Byrne, Eugene Hugh. Genoese Shipping in the Twelfth and Thirteenth Centuries. Cambridge, Mass: Mediaeval Acad. of America, 1930.

MLA (9th ed.) Citation

Byrne, Eugene Hugh. Genoese Shipping in the Twelfth and Thirteenth Centuries. Mediaeval Acad. of America, 1930.