APA aipamena

Singh, R. (2016). Indian Economy for civil Services Examination (8th.). McGraw Hill Education.

Chicago Style aipamena

Singh, Ramesh. Indian Economy for Civil Services Examination. 8th. New Delhi: McGraw Hill Education, 2016.

MLA aipamena

Singh, Ramesh. Indian Economy for Civil Services Examination. 8th. McGraw Hill Education, 2016.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.