Oppenheim, L., author
Longmas, 1944
Buku Teks
Oppenheim, L., author
Longmas, Green, 1952
Buku Teks
compiled and edited by M.Cherif Bassiouni and Ved P. Nanda
Charles C. Thomas, 1973
Buku Teks
Oppenheim, L., author
Longmans, Green, 1969
Buku Teks
Oppenheim, L., author
Longmas, Green , 1955
Buku Teks