Cita APA (7a ed.)

Harry, K., & Carty, J. (1991). Latin America and the Caribbean: A survey of distance education 1991. UNESCO.

Cita Chicago Style (17a ed.)

Harry, Keith, y Joan Carty. Latin America and the Caribbean: A Survey of Distance Education 1991. [S.l.]: UNESCO, 1991.

Cita MLA (9a ed.)

Harry, Keith, y Joan Carty. Latin America and the Caribbean: A Survey of Distance Education 1991. UNESCO, 1991.