edited by Herman M. Ward
Hill and Wang, 1963
Buku Teks SO
Thomas, Wright
Oxford University Press, 1941
Buku Teks SO
Kroeber, Karl
Harper and Row, 1965
Buku Teks SO
edited by Wilson G. Pinney and Allen Say
Little, Brown, 1971
Buku Teks SO
New American Library , 1957
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