Cita APA (7a ed.)
Fuentes Gudiel, R. F., Martínez Solano, C. A., Reyes Contreras, N. L., Bruno, W. A., & Ayala, E. N. The incidence of Facebook overuse in the academic performance of freshman students at the Foreign Languages Department of the University of el Salvador during semester I/2013.
Cita Chicago Style (17a ed.)
Fuentes Gudiel, Rolando Francisco, Carlos Alberto Martínez Solano, Nuria Lisseth Reyes Contreras, Wilber Alexander Bruno, y Edgar Nicolás Ayala. The Incidence of Facebook Overuse in the Academic Performance of Freshman Students at the Foreign Languages Department of the University of El Salvador During Semester I/2013.
Cita MLA (9a ed.)
Fuentes Gudiel, Rolando Francisco, et al. The Incidence of Facebook Overuse in the Academic Performance of Freshman Students at the Foreign Languages Department of the University of El Salvador During Semester I/2013.
Precaución: Estas citas no son 100% exactas.