Sherman, Howard J., author
Appleton-Century-Crofts, 1964
Buku Teks
Lundberg, Erik, author
Yale University Press, 1968
Buku Teks
Silberling, Norman J., author
McGraw-Hill, 1943
Buku Teks
Boediarso Teguh Widodo, author
Fakultas Ekonomi Universitas Indonesia, 2012
UI - Disertasi (Membership)
Schiff, Peter D., author
John Wiley & Sons, 2010
Buku Teks