Dak, T. M., & Sharma, M. (1989). Green revolution and social change. Ajanta publications.
Chicago Edition CitationDak, T M., i M.L.,ed Sharma. Green Revolution and Social Change. Delhi: Ajanta publications, 1989.
Cita MLADak, T M., i M.L.,ed Sharma. Green Revolution and Social Change. Ajanta publications, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.