Cita APA (7a ed.)

Uppal, S. (2006). Textbook in geography: Social science (1. edition.). National Council of Educational Research and Training.

Cita Chicago Style (17a ed.)

Uppal, Shvet. Textbook in Geography: Social Science. 1. edition. New Delhi: National Council of Educational Research and Training, 2006.

Cita MLA (9a ed.)

Uppal, Shvet. Textbook in Geography: Social Science. 1. edition. National Council of Educational Research and Training, 2006.

Precaución: Estas citas no son 100% exactas.