Cita APA (7a ed.)
PL, S. (2009 Jul-Aug). Optimizing your website: Search engine optimization, pay per click, email marketing. International Journal of Pharmaceutical Compounding, 13(4), 312-314.
Cita Chicago Style (17a ed.)
PL, Storey. "Optimizing Your Website: Search Engine Optimization, Pay Per Click, Email Marketing." International Journal of Pharmaceutical Compounding 13, no. 4 (2009 Jul-Aug): 312-314.
Cita MLA (9a ed.)
PL, Storey. "Optimizing Your Website: Search Engine Optimization, Pay Per Click, Email Marketing." International Journal of Pharmaceutical Compounding, vol. 13, no. 4, 2009 Jul-Aug, pp. 312-314.
Precaución: Estas citas no son 100% exactas.