Pechman, Joseph A.
Harvester Wheatsheaf, 1989
Buku Teks
Machfud Sidik
Ripelge, 2007
Buku Teks
Simons, Henry C.
University of Chicago Press, 1955
Buku Teks
McCaffery, Edward J.
The University of-Chicago Press, 2002
Buku Teks
Slemrod, Joel
MIT Press, 1996
Buku Teks