Arnold, Chester R.
Tata McGraw-Hill, 1977
Buku Teks
Bernard, Chester I., author
Harvard University Press, 1964
Buku Teks
Karrass, Chester L.
Thomas Y. Crowell Company, 1970
Buku Teks
Montgomery, Robert L., author
Little, Brown, 1962
Buku Teks
Whitehead, Alfred North, 1861-1947, author
The New American Library, 1933
Buku Teks