Howlader, S. R. (1997). Bangladesh: Agricultural involution, rural differentiation and economic impasse. Har-Anand.
Chicago-referens (17:e uppl.)Howlader, Sushil Ranjan. Bangladesh: Agricultural Involution, Rural Differentiation and Economic Impasse. New Delhi: Har-Anand, 1997.
MLA-referens (8:e uppl.)Howlader, Sushil Ranjan. Bangladesh: Agricultural Involution, Rural Differentiation and Economic Impasse. Har-Anand, 1997.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.