Day, R. H., & Day, R. H. (1977). Economic development as an adaptive process: The green revolution in the Indian Punjab. Cambridge University Press.
Chicago Style (17th ed.) CitationDay, Richard H., and Richard H.;Singh Day. Economic Development as an Adaptive Process: The Green Revolution in the Indian Punjab. Cambridge University Press, 1977.
MLA (9th ed.) CitationDay, Richard H., and Richard H.;Singh Day. Economic Development as an Adaptive Process: The Green Revolution in the Indian Punjab. Cambridge University Press, 1977.
Warning: These citations may not always be 100% accurate.