Thackeray, W.M. (William Makepeace), author
J.M Dent & Sons, 1949
Buku Teks
Kissinger, Henry, 1923-, author
Touchstone, 1994
Buku Teks
Drinker, Henry S.
Columbia University Press, 1961
Buku Teks
Tanner, Tony, author
Profile Books, 1981
Buku Teks
Reid, Jasper
Springer, 2012
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