Pound, Roscoe, author
Marshall Jones, 1921
Buku Klasik
Holmes, Oliver Wendell
Little, Brown & Co., 1963
Buku Teks
Holmes Jr, Oliver Wendell
Little, Brown and Company, 1923
Buku Teks
Holmes, Oliver Wendell
Little, Brown & Co., 1951
Buku Klasik
LEO CUSSEN INSTITUTE FOR CONTINUING EDUCATION, 1980
Buku Teks