1. Beccaria, C. 1764–5. Tentativo analitico sui contrabbandi. Estratto dal foglio periodico intitolato: Il Caffé. Vol. 1, Brescia. Reprinted in Scrittori classici italiani di economia politica, parte moderna, Vol. XII, Milan, 1804, 235–241.
2. Bhagwati, J.N. 1964. On the underinvoicing of imports. Bulletin of the Oxford University Institute of Economics and Statistics 26. Reprinted in Bhagwati (1974), 138–147.
3. Bhagwati, J.N. 1968. Distortions and immiserizing growth: A generalization. Review of Economic Studies 35(104): 481–485.
4. Bhagwati, J.N. (ed.). 1974. Illegal transactions in international trade: Theory and measurement. Amsterdam: North-Holland.
5. Bhagwati, J.N. 1981. Alternative theories of illegal trade: Economic consequences and statistical detection. Weltwirtschaftliches Archiv 117(3): 409–426.