Baruch, Hurd
Acropolis Books ltd., 1971
Buku Teks
Donham, Paul
Richard D. Irwin , 1959
Buku Teks
Laubach, Frank C.
Syracuse University Press , 1960
Buku Teks
Berg, Thomas L.
Rinehart and Winston, 1963
Buku Teks
edited by Edward A. Sptiz
Auerbach, 1970
Buku Teks