Verbeek, Marno, author
John Wiley & Sons, 2012
Buku Teks
Kennedy, Peter, author
MA Blackwell Publishing, 2008
Buku Teks
Wooldridge, Jeffrey M., 1960-, author
South-Western College, 2000
Buku Teks
Wooldridge, Jeffrey M., 1960-, author
South-Western College, 2000
Buku Teks
Chow, Gregory C., author
McGraw-Hill, 1983
Buku Teks