Moore, W. G.
A dictionary of geography : definitions and explanations of terms used in physical geography / W. G. Moore
Penguin, 1974
 Buku Referensi
Whittow, John B.
The Penguin dictionary of physical geography
Allen Lane, 1984
 Buku Referensi
Moore, W.G.
A dictionary of geography
London : Penguin Books, 1984,
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Mayhew, Susan
The Concise Oxford dictionary of geography
Oxford University Press, 1992
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Goodall, Brian
The Penguin dictionary of human geography
Penguin Books, 1987
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