Till. (2018). Seapower: A guide for the twenty-first century (4rd ed.). Routledge.
Chicago Style (17th ed.) CitationTill. Seapower: A Guide for the Twenty-first Century. 4rd ed. Abingdon, Oxon; New York: Routledge, 2018.
MLA (8th ed.) CitationTill. Seapower: A Guide for the Twenty-first Century. 4rd ed. Routledge, 2018.
Warning: These citations may not always be 100% accurate.