1. Gandhi, Deep Ecology, Peace Research And Buddhist Economics
2. Sykes, Marjorie, The Story of Nai Talim: Fifty Years of Education at Sevagram 1937–1987 (Wardha: Nai Talim Samiti, 1988)
3. Swan, Maureen, Gandhi: The South African Experience (Johannesburg: Ravan Press, 1985)
4. Yungblut, June J., untitled essay, in Ramachandran and Mahadevan, Nonviolence After Gandhi, pp. 51–7
5. Willner, Ann R., The Spellbinders: Charismatic Political Leadership (New Haven: Yale University Press, 1984)