Johnson, D. S. (1992). Charting the sea of darkness: The four voyages of Henry Hudson. International Marine.
Chicago Style (17th ed.) CitationJohnson, Donald S. Charting the Sea of Darkness: The Four Voyages of Henry Hudson. Camden, Me.: International Marine, 1992.
MLA (8th ed.) CitationJohnson, Donald S. Charting the Sea of Darkness: The Four Voyages of Henry Hudson. International Marine, 1992.
Warning: These citations may not always be 100% accurate.