Singh, B. (1947). Population and food planning in India. Hind Kitabs.
Cita Chicago (17th ed.)Singh, Baljit. Population and Food Planning in India. Bombay: Hind Kitabs, 1947.
Cita MLA (8th ed.)Singh, Baljit. Population and Food Planning in India. Hind Kitabs, 1947.
Atenció: Aquestes cites poden no estar 100% correctes.