Gelfand, M. David
State and Local Taxation and Finance: In A Nutshell
West Publishing, 1986
 Buku Teks
Kingson, Charles I
International taxation
Aspen Law ,
 Buku Teks
Folsom, Ralph Haughwout
International trade and investment in a nutshell
[publisher not identified], 2000
 Buku Teks
Folsom, Ralph Haughwout
International trade and investment in a nutshell
South-Western Publishing, 1996
 Buku Teks
Folsom, Ralph Haughwout
International business transactions in a nutshell
West Group, 1996
 Buku Teks