Holmes, E., & Houston, J. (1997). The science of mind: A philosophy, a faith, a way of life. Penguin Putnam.
Lua i Stíl Chicago (17ú heag.)Holmes, Ernest, agus Jean Houston. The Science of Mind: A Philosophy, a Faith, a Way of Life. New York: Penguin Putnam, 1997.
Lua MLA (9ú heag.)Holmes, Ernest, agus Jean Houston. The Science of Mind: A Philosophy, a Faith, a Way of Life. Penguin Putnam, 1997.
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