Ellis, Joseph J., author
Alfred A. Knopf, 2003
Buku Teks
Charles Scribner's Sons, 1964
Buku Teks
Farrand, Max, author
Huntington Library, 1949
Buku Teks
edited by Gordon S. Haight
Walter J. Black, 1941
Buku Teks
Linowitz, Sol M., author
Little, Brown and Company , 1985
Buku Teks