Cita APA (7a ed.)
K, M., & R, T. (2001). Are COX-2 selective inhibitors effective analgesics? Pain Reviews, 8(1), 13-27.
Cita Chicago Style (17a ed.)
K, McCormack, y Twycross R. "Are COX-2 Selective Inhibitors Effective Analgesics?" Pain Reviews 8, no. 1 (2001): 13-27.
Cita MLA (9a ed.)
K, McCormack, y Twycross R. "Are COX-2 Selective Inhibitors Effective Analgesics?" Pain Reviews, vol. 8, no. 1, 2001, pp. 13-27.
Precaución: Estas citas no son 100% exactas.