APA (7th ed.) Zitazioa
Stewart, I., & Stewart, D. K. (2007). Conventional choices: Maritime leadership politics. UBC Press.
Chicago Style (17th ed.) Zitazioa
Stewart, Ian, eta David Kenney Stewart. Conventional Choices: Maritime Leadership Politics. Vancouver: UBC Press, 2007.
MLA (9th ed.) Zitazioa
Stewart, Ian, eta David Kenney Stewart. Conventional Choices: Maritime Leadership Politics. UBC Press, 2007.
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