Cita APA (7a ed.)
TP, K., & R, S. (2011). Big publishers cut access to journals in poor countries. Lancet, 377(9762), 273-277.
Cita Chicago Style (17a ed.)
TP, Koehlmoos, y Smith R. "Big Publishers Cut Access to Journals in Poor Countries." Lancet 377, no. 9762 (2011): 273-277.
Cita MLA (9a ed.)
TP, Koehlmoos, y Smith R. "Big Publishers Cut Access to Journals in Poor Countries." Lancet, vol. 377, no. 9762, 2011, pp. 273-277.
Precaución: Estas citas no son 100% exactas.