Hudson, William Henry, author
George G. Harrap, 1913
Buku Klasik
Kennedy, X. J., author
Pearson, 2016
Buku Teks
Norton, Donna E., author
Merril; A Bell and Howell Information, 1987
Koleksi Publik
Norton, Donna E., author
Merril; A Bell and Howell Information, 1987
Buku Teks
Ross, Harris
Greenwood Press, 1987
Buku Referensi