Jones, Rodwell Ll.
North America: an historical, economic and regional geography
Methuen, 1950
Buku Teks
White, C. Langdon
Regional geography of Anglo-America
Prentice-Hall, 1943
Buku Teks
Werumeus Buning, Johan Willem Frederik, 1891-1958
De witte wingerd van Frankrijk : over de wijnen van de elzas, meursault, Chablis, Anjou, Vouvray, Touraine en Saumur / J. W. F. Werumeus Buning
AN. Donker, 1957
Buku Teks
Brachet, Michelle
Spirits : a complete guide for all connoisseur's of fine spirits
Murray Books (Australia, 2012
Buku Referensi
Campion, H.
Public and private property in Great Britain / by H. Campion
Oxford University Press, 1939
Buku Teks