Smith, Reginald Heber
Petterson Smith, 1972
Buku Teks
Riya Farwati, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013
UI - Tesis (Membership)
O`Sullivan, Terence, author
Macmillan, 1999
Buku Teks
Stiglitz, Joseph E., author
W.W. Norton, 2006
Buku Teks
Mariotti, John
Capstone, 2002
Buku Teks