Παραπομπή σε μορφή APA (7η εκδ.)

Singh, A. (1981). Census of India 1981, Paper-1 of 1981 suppliment (provisional population totals). Government of India.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Singh, Ardaman. Census of India 1981, Paper-1 of 1981 Suppliment (provisional Population Totals). Chandigarh: Government of India, 1981.

Παραπομπή σε μορφή MLA (9th εκδ.)

Singh, Ardaman. Census of India 1981, Paper-1 of 1981 Suppliment (provisional Population Totals). Government of India, 1981.