edited by Moshe Syrquin, Lance Taylor and Larry E. Westphal
Academic Press, 1984
Buku Teks SO
Borkent, Hans
Universitas Indonesia , [t.th.]
Buku Teks
Weil, David N.
Pearsons Addison-Wesley, 2009
Buku Teks
Galbraith, John Kenneth, 1908-2006
Harvard University Press, 1964
Buku Teks SO
Herrick, Bruce H.
McGraw-Hill, 1983
Buku Teks