Ramanathan, Ramu, author
Orlandno Harcourt Brace Jovanovich College, 1992
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
Baltagi, Badi H. (Badi Hani), author
Springer, 2011
Buku Teks