Cita APA (7a ed.)
Vertegaal, R., & Poupyrev, I. (2008). ORGANIC USER INTERFACES. Communications of the ACM, 51(6), 26-31.
Cita Chicago Style (17a ed.)
Vertegaal, Roel, y Ivan Poupyrev. "ORGANIC USER INTERFACES." Communications of the ACM 51, no. 6 (2008): 26-31.
Cita MLA (9a ed.)
Vertegaal, Roel, y Ivan Poupyrev. "ORGANIC USER INTERFACES." Communications of the ACM, vol. 51, no. 6, 2008, pp. 26-31.
Precaución: Estas citas no son 100% exactas.