For information on remittances sent to Cuba by Cuban Americans, see:

1. "Cuba: US Restrictions on Travel and Remittances." Congressional Research Service Report for Congress, Updated August 30, 2006.

2. "Remittances to Cuba: A Survey of Methods and Estimates" by Sergio Díaz-Briquets and Jorge Pérez-López in Cuba In Transition (Volume 15), Association for the Study of the Cuban Economy, 2005.

3. "Cuban Americans on Remittances and the Embargo" by Frances Spiegel. Florida International University, M.A. Thesis, 2004.