Chopra, D. (1991). Unconditional life: Discovering the power to fulfill your dreams. Bantam Books.
Chicago Style aipamenaChopra, Deepak. Unconditional Life: Discovering the Power to Fulfill Your Dreams. New York: Bantam Books, 1991.
MLA aipamenaChopra, Deepak. Unconditional Life: Discovering the Power to Fulfill Your Dreams. Bantam Books, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.