Ochsenwald, William
McGraw-Hill, 2011
Buku Teks SO
Hooker, M. B.
Clarendon Press, 1978
Buku Teks SO
Cleveland, William L.
Westview Press , 2004
Buku Teks SO
Lockman, Zachary
Cambridge, 2004
Buku Teks SO
edited and with introductions by Charles Issawi
The University of Chicago Press, 1966
Buku Teks SO