ebrary, Inc. (2003). Exploration of the seas: Voyage into the unknown. National Academies Press.
Chicago Style (17th ed.) Citationebrary, Inc. Exploration of the Seas: Voyage into the Unknown. Washington, D.C.: National Academies Press, 2003.
MLA (9th ed.) Citationebrary, Inc. Exploration of the Seas: Voyage into the Unknown. National Academies Press, 2003.
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