Παραπομπή APA

Devassy, M. (1967). Census of India 1961. Manager of publications.

Παραπομπή Chicago Style

Devassy, M.K. Census of India 1961. Delhi: Manager of publications, 1967.

Παραπομπή MLA

Devassy, M.K. Census of India 1961. Manager of publications, 1967.