(1978). The review of metaphysics. Philosophy Education Soc..
Chicago-Zitierstil (17. Ausg.)The Review of Metaphysics. Washington: Philosophy Education Soc., 1978.
MLA-Zitierstil (8. Ausg.)The Review of Metaphysics. Philosophy Education Soc., 1978.
警告：這些引文格式不一定是100％准確.