APA aipamena

CSR. (2013). General knowledge yearbook 2013. Conpetition Review Pvt.Ltd.

Chicago Style aipamena

CSR. General Knowledge Yearbook 2013. New Delhi: Conpetition Review Pvt.Ltd, 2013.

MLA aipamena

CSR. General Knowledge Yearbook 2013. Conpetition Review Pvt.Ltd, 2013.