Wheeler, Charles B., author
W.W. Norton, 1966
Buku Teks
DiYanni, Robert
McGraw-Hill, 2000
Buku Teks
Drury, John, author
Writer`s Digest Books, 1991
Buku Teks
Perrine, Laurence, author
Harcourt, Brace College, 1992
Buku Teks
Kennedy, X. J., author
Pearson Longman , 2005
Buku Teks