Röling, N. (1988). Extension science: Information systems in agricultural development. Cambridge: Cambridge University Press.
Chicago Style CitationRöling, Niels. Extension Science: Information Systems in Agricultural Development. Cambridge: Cambridge University Press, 1988.
MLA CitationRöling, Niels. Extension Science: Information Systems in Agricultural Development. Cambridge: Cambridge University Press, 1988.
Warning: These citations may not always be 100% accurate.