Wegener, A. L. (1966). The origin of continents and oceans. Dover.
Cita Chicago (17th ed.)Wegener, Alfred Lothar. The Origin of Continents and Oceans. New York: Dover, 1966.
Cita MLA (9th ed.)Wegener, Alfred Lothar. The Origin of Continents and Oceans. Dover, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.