APA Citatie

Concrete Association of India. (1971). Directory of concrete industry in India. C A I.

Chicago Style citaat

Concrete Association of India. Directory of Concrete Industry in India. Bombay: C A I, 1971.

MLA citatie

Concrete Association of India. Directory of Concrete Industry in India. C A I, 1971.

Let op: Deze citaties zijn niet altijd 100% accuraat.