Happold, F. C. (1975). Mysticism: A study and an anthology (Repr., 1. publ. 1963.). Penguin Books.
芝加哥风格引文Happold, Frederick Crossfield. Mysticism: A Study and an Anthology. Repr., 1. publ. 1963. Harmondsworth [u.a.]: Penguin Books, 1975.
MLA引文Happold, Frederick Crossfield. Mysticism: A Study and an Anthology. Repr., 1. publ. 1963. Penguin Books, 1975.
警告：这些引文格式不一定是100％准确.