Singh, Y. D. (1996). Process of desertification in Kachchh and Banaskantha districts of Gujarat, India, 1961-1991. Gujarat Institute of Desert Ecology.
Chicago-viite (17. p.)Singh, Y. D. Process of Desertification in Kachchh and Banaskantha Districts of Gujarat, India, 1961-1991. Bhuj (Kachchh): Gujarat Institute of Desert Ecology, 1996.
MLA-viite (8. p.)Singh, Y. D. Process of Desertification in Kachchh and Banaskantha Districts of Gujarat, India, 1961-1991. Gujarat Institute of Desert Ecology, 1996.
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