Cita APA (7a ed.)
Safwat, H., & Davis, B. (2017). CNLs for the semantic web: A state of the art. Language Resources & Evaluation, 51(1), 191-221.
Cita Chicago Style (17a ed.)
Safwat, Hazem, y Brian Davis. "CNLs for the Semantic Web: A State of the Art." Language Resources & Evaluation 51, no. 1 (2017): 191-221.
Cita MLA (9a ed.)
Safwat, Hazem, y Brian Davis. "CNLs for the Semantic Web: A State of the Art." Language Resources & Evaluation, vol. 51, no. 1, 2017, pp. 191-221.
Precaución: Estas citas no son 100% exactas.