Cita APA (7th ed.)
Cowie, J. (1961). Contributions to the geology of north Greenland.
Cita Chicago (17th ed.)
Cowie, J.W. Contributions to the Geology of North Greenland. 1961.
Cita MLA (9th ed.)
Cowie, J.W. Contributions to the Geology of North Greenland. 1961.
Atenció: Aquestes cites poden no estar 100% correctes.