MLA
Davey, Bill, and Arthur Tatnall. "Paradox of Social Portals." Encyclopedia of Portal Technologies and Applications, edited by Arthur Tatnall, IGI Global, 2007, pp. 689-693. https://doi.org/10.4018/978-1-59140-989-2.ch114
APA
Davey, B. & Tatnall, A. (2007). Paradox of Social Portals. In A. Tatnall (Ed.), Encyclopedia of Portal Technologies and Applications (pp. 689-693). IGI Global. https://doi.org/10.4018/978-1-59140-989-2.ch114
Chicago
Davey, Bill, and Arthur Tatnall. "Paradox of Social Portals." In Encyclopedia of Portal Technologies and Applications, edited by Arthur Tatnall, 689-693. Hershey, PA: IGI Global, 2007. https://doi.org/10.4018/978-1-59140-989-2.ch114
Export Reference