Shaw , . E. B. (1965). Fundamentals of geography. Wiley & Sons.
Cita Chicago (17th ed.)Shaw , Earl B. Fundamentals of Geography. New York,: Wiley & Sons, 1965.
Cita MLA (9th ed.)Shaw , Earl B. Fundamentals of Geography. Wiley & Sons, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.