Torgler, Benno (2007) - UES
Lexis: MXFISC (1900s-current)
Isenberg, J. (4 volumes) - print canceled in 2009 because available online. Lexis: INTETX
Levey, Marc M. (2000-); Westlaw: WGL-FCB.
Martindale-Hubbell (2005) - summary of tax laws with citations to legislation on a country-by-country basis; Lexis: INTDIG
McIntyre, Michael J. (2000-) - L4
"This research guide, based on International Tax Law: A Legal Research Guide (Buffalo: Hein, 2011) by Christopher C. Dykes, is designed to provide a starting point for...
Tax Analysts - Lexis: WWLEG (1932-current)
Dell'Anese, Luca (2006) - UES
ed. by Orsolya Lelkes & Holly Sutherland (2009) - UES