Castro Harrigan, A. (1995). Costa Rica: A study of the 1901-1903 issue. [s.n.].
Chicago Style (17th ed.) CitationCastro Harrigan, Alvaro. Costa Rica: A Study of the 1901-1903 Issue. San José, C.R.: [s.n.], 1995.
MLA (8th ed.) CitationCastro Harrigan, Alvaro. Costa Rica: A Study of the 1901-1903 Issue. [s.n.], 1995.
Warning: These citations may not always be 100% accurate.