1. Adams, J. Stacy. 1965. “Inequity in Social Exchange.” Advances in Experimental Social Psychology 2: 267–299.
2. African Development Bank. 2003. “Poverty and Climate Change: Reducing the Vulnerability of the Poor through Adaptation”. African Development Bank.
http://www.unpei.org/PDF/Poverty-and-Climate-Change.pdf
.
3. Agarwal, Anil, and Sunita Narain. 1991. “Global Warming in an Unequal World: A Case of Environmental Colonialism”. New Delhi: Center for Science and Environment.
4. Albin, Cecilia. 2001. Justice and Fairness in International Negotiation. Cambridge: Cambridge University Press.
5. Barro, Robert. 1997. Determinants of Economic Growth: A Cross-Country Empirical Study. Cambridge, MA: MIT Press.