APA-ийн эшлэл(7 дахь хэвлэлт)

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

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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

MLA -ийн эшлэл (9 дэх хэвлэлт)

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