Moore, Harry T.
Heinemann, 1976
Buku Teks SO
Harkins, William E.
Littlefield, Adams, 1959
Buku Referensi
edited and introduced by Vladimir I. Braginsky and Elena M. Diakonova
KITLV, 1999
Buku Teks SO
edited and introduced by Vladimir I. Braginsky and Elena M. Diakonova
KITLV, 1999
Buku Teks SO
Williams, Louise Blakeney
Cambridge University Press, 2009
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