APA (7th ed.) Citation

(1987). India's religions: Source: Census of India, 1981. [CIA].

Chicago Style (17th ed.) Citation

India's Religions: Source: Census of India, 1981. [Washington]: [CIA], 1987.

MLA (9th ed.) Citation

India's Religions: Source: Census of India, 1981. [CIA], 1987.

Warning: These citations may not always be 100% accurate.