Não informado. (1992). The American Journal of Geriatric Cardiology. Cardiovascular Reviews and Reports.
Cita Chicago Style (17a ed.)Não informado. The American Journal of Geriatric Cardiology. Greenwich, Conn: Cardiovascular Reviews and Reports, 1992.
Cita MLA (8a ed.)Não informado. The American Journal of Geriatric Cardiology. Cardiovascular Reviews and Reports, 1992.
Precaución: Estas citas no son 100% exactas.