APA Style

Holm, T, H. (2013). Ports, Piracy and Maritime War; Piracy in the English Channel and the Atlantic, c. 1280-c. 1330 . Leiden, Belanda: Brill.

MLA Style

Holm, Thomas, Heebøll. "Ports, Piracy and Maritime War; Piracy in the English Channel and the Atlantic, c. 1280-c. 1330". Leiden, Belanda: Brill, 2013. Text.