Cita APA (7a ed.)
P, L. (Jul/Aug2006). Virtual reference in the age of pop-up blockers, firewalls, and service pack 2. Online (0146-5422), 30(4), 14-19.
Cita Chicago Style (17a ed.)
P, Lupien. "Virtual Reference in the Age of Pop-up Blockers, Firewalls, and Service Pack 2." Online (0146-5422) 30, no. 4 (Jul/Aug2006): 14-19.
Cita MLA (9a ed.)
P, Lupien. "Virtual Reference in the Age of Pop-up Blockers, Firewalls, and Service Pack 2." Online (0146-5422), vol. 30, no. 4, Jul/Aug2006, pp. 14-19.
Precaución: Estas citas no son 100% exactas.