Παραπομπή APA

Reserve Bank of India. (1971). All India debt & investment survey 1971-1972: Bihar. Reserve Bank of India.

Παραπομπή Chicago Style

Reserve Bank of India. All India Debt & Investment Survey 1971-1972: Bihar. Reserve Bank of India, 1971.

Παραπομπή MLA

Reserve Bank of India. All India Debt & Investment Survey 1971-1972: Bihar. Reserve Bank of India, 1971.

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