Mayhew,susan. (1992). Dictionary of geography. Oxford University press.
Cita Chicago (17th ed.)Mayhew,susan. Dictionary of Geography. New Delhi: Oxford University press, 1992.
Cita MLA (9th ed.)Mayhew,susan. Dictionary of Geography. Oxford University press, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.