Working paper / International monetary fund . WP/09/71 : ECCU business cycles: impact of the United States / Y. Sun, W. Samuel, 2009. - 23 p. - Текст : непосредственный.
Working paper / International monetary fund . WP/09/77 : Optimal reserves in the Eastern Caribbean Currency Union / M. Dehesa, E. Pineda, W. Samuel, 2009. - 20 p. - Текст : непосредственный.
Working paper / Intern. monetary fund. WP/06/211 : monetary policy regime and banking spreads in Barbados / W.Samuel, L.Valderrama, 2006. - 24 p. - Текст : непосредственный.