Cita APA

Singh & Sharma. (2014). Upkar's SSC combined higher secondary level (10+2)examination. Upkar Prakashan.

Citación estilo Chicago

Singh y Sharma. Upkar's SSC Combined Higher Secondary Level (10+2)examination. Agra: Upkar Prakashan, 2014.

Cita MLA

Singh y Sharma. Upkar's SSC Combined Higher Secondary Level (10+2)examination. Upkar Prakashan, 2014.