(1994). Drought follows the plow: Cultivating marginal areas. Cambridge,New York, NY, USA: Cambridge University Press.
शिकागो स्टाइल उद्धरणDrought Follows the Plow: Cultivating Marginal Areas. Cambridge,New York, NY, USA: Cambridge University Press, 1994.
एमएलए उद्धरणDrought Follows the Plow: Cultivating Marginal Areas. Cambridge,New York, NY, USA: Cambridge University Press, 1994.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.