Koopmans, Tim, author
Cambridge University Press, 2003
Buku Teks
Sargent, Lyman Tower, author
The Dorsey Press, 1981
Buku Teks
Sargent, Lyman Tower, author
Wadsworth , 2009
Buku Teks
Sargent, Lyman Tower, author
Thomson Wadsworth , 2006
Buku Teks
Rapoport, Amos, author
Plenum Press, 1990
Buku Teks