APA引文

Gupta, D. B., & Prem, M. K. (1970). Sources and nature of the Official Ststistics of the Indian Union. Ranjii.

Chicago Edition Citation

Gupta, Devendra B., and Mahendra K. Prem. Sources and Nature of the Official Ststistics of the Indian Union. Delhi: Ranjii, 1970.

MLA引文

Gupta, Devendra B., and Mahendra K. Prem. Sources and Nature of the Official Ststistics of the Indian Union. Ranjii, 1970.