Cita APA (7a ed.)
PARKES, C. BEREAVEMENT AND MENTAL HEALTH IN THE ELDERLY.
Cita Chicago Style (17a ed.)
PARKES, C.M. BEREAVEMENT AND MENTAL HEALTH IN THE ELDERLY.
Cita MLA (9a ed.)
PARKES, C.M. BEREAVEMENT AND MENTAL HEALTH IN THE ELDERLY.
Precaución: Estas citas no son 100% exactas.