1. Appiah, K. A. (2006). Cosmopolitanism: Ethics in a world of strangers. New York: W. W. Norton.
2. Aragaki, H. N. (2009). Deliberative democracy as dispute resolution? Conflicts, interests and reasons. Ohio State Journal on Dispute Resolution, 24(3), 407–480.
3. Aristotle. (2005). Nicomachean ethics. New York: Barnes & Noble Books.
4. Axelrod, R. (1984). The evolution of cooperation. New York: Basic Books.
5. Baird-Remba, R. (2017, July 19). Community gardens fight against developers and the city for survival. Commercial Observer. Retrieved from https://commercialobserver.com/2017/07/nyc-community-gardens-fight-developers-for-survival/ .