Maps.com (Firm) & ebrary, Inc. (1997). Voyages of exploration and Colonial empires, early 1700's. MAGELLAN Geographix.
Citazione stile Chigago Style (17a edizione)Maps.com (Firm) e Inc ebrary. Voyages of Exploration and Colonial Empires, Early 1700's. [S.l.]: MAGELLAN Geographix, 1997.
Citatione MLA (9a ed.)Maps.com (Firm) e Inc ebrary. Voyages of Exploration and Colonial Empires, Early 1700's. MAGELLAN Geographix, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.