Cita APA (7a ed.)
(1990). Aids research 1990. Medical Research Council Headquarters Office.
Cita Chicago Style (17a ed.)
Aids Research 1990. London: Medical Research Council Headquarters Office, 1990.
Cita MLA (9a ed.)
Aids Research 1990. Medical Research Council Headquarters Office, 1990.
Precaución: Estas citas no son 100% exactas.