Carmody, D. L., & Carmody. , J. T. (1981). Ways to the center: An introduction to world religions. Wadsworth.
Chicago Style (17th ed.) ZitazioaCarmody, Denise Lardner, eta John Tully Carmody. Ways to the Center: An Introduction to World Religions. Belmont, Calif: Wadsworth, 1981.
MLA (9th ed.) ZitazioaCarmody, Denise Lardner, eta John Tully Carmody. Ways to the Center: An Introduction to World Religions. Wadsworth, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.