King, Johannes, 1830-1898, author
Martinus Nijhoff, 1973
Buku Teks
Black, Kenneth, author
Prentice-Hall, 1994
Buku Teks
Mader, Sylvia S., author
W.C. Brown , 1988
Buku Teks
Dyson, Freeman J., author
Cambridge University Press, 1999
Buku Teks
Pough, F. Harvey, author
Prentice-Hall, 1999
Buku Teks