Hukum adat vis a vis hukum Islam di Aceh: tinjauan sejararah hukum di Kesultanan Aceh tahun 1516-1688 M.
 Artikel Jurnal
Anderson, Francis M.
American and foreign commercial law Emphasizing legal difficulties in foreign trade / Francis M. Anderson
Ransdell Incorporated Publishers, 1939
 Buku Teks
Current legal problems 1967; vol. 20
edited by George W. Keeton and Georg Schwarzenberger
Stevens and Sons, 1967
 Buku Teks
Holmes Jr, Oliver Wendell
The common law / Oliver Wendell Holmes, Jr
Little, Brown and Company, 1923
 Buku Teks
Holmes, Oliver Wendell
The common law/ oliver Wendell Holmes
Little, Brown & Co., 1963
 Buku Teks