Cita APA (7a ed.)
(2005). Leading publishers offer NIH direct links to journals. Access (02175673), 55, 12-13.
Cita Chicago Style (17a ed.)
"Leading Publishers Offer NIH Direct Links to Journals." Access (02175673) 55 (2005): 12-13.
Cita MLA (9a ed.)
"Leading Publishers Offer NIH Direct Links to Journals." Access (02175673), 55, 2005, pp. 12-13.
Precaución: Estas citas no son 100% exactas.