Ray, C. N.; Sanghvi, Ajaykumar S. (January–March 2005). "Partnership for Development and Maintenance of Public Gardens: The Case of Ahmedabad". Nagarlok. Vol. XXXVII. Centre for Training and Research in Municipal Administration, Indian Institute of Public Administration. p. 22. ISSN0027-7584.
Ray, C. N.; Sanghvi, Ajaykumar S. (January–March 2005). "Partnership for Development and Maintenance of Public Gardens: The Case of Ahmedabad". Nagarlok. Vol. XXXVII. Centre for Training and Research in Municipal Administration, Indian Institute of Public Administration. p. 22. ISSN0027-7584.