Cita APA (7a ed.)
Wani, Z. A., & Ahmad Sofi, A. (2016). Retrieval efficiency of select search engines vis-à-vis diverse open courseware formats. Electronic Library, 34(3), 457-471.
Cita Chicago Style (17a ed.)
Wani, Zahid Ashraf, y Adil Ahmad Sofi. "Retrieval Efficiency of Select Search Engines Vis-à-vis Diverse Open Courseware Formats." Electronic Library 34, no. 3 (2016): 457-471.
Cita MLA (9a ed.)
Wani, Zahid Ashraf, y Adil Ahmad Sofi. "Retrieval Efficiency of Select Search Engines Vis-à-vis Diverse Open Courseware Formats." Electronic Library, vol. 34, no. 3, 2016, pp. 457-471.
Precaución: Estas citas no son 100% exactas.