^Bing, Anthony (1996). "Review of An Energy Field More Intense Than War: The Nonviolent Tradition and American Literature". Quaker History. 85 (2): 65–66.
ISSN0033-5053.
JSTOR41947335.
^Richards, Howard (1996). "Seeking the Alternative Tradition". CrossCurrents. 46 (3): 429–430.
ISSN0011-1953.
JSTOR24460344.
^Bing, Anthony (1996). "Review of An Energy Field More Intense Than War: The Nonviolent Tradition and American Literature". Quaker History. 85 (2): 65–66.
ISSN0033-5053.
JSTOR41947335.
^Richards, Howard (1996). "Seeking the Alternative Tradition". CrossCurrents. 46 (3): 429–430.
ISSN0011-1953.
JSTOR24460344.