Mysticism : a study and an anthology

MLA

Happold, F. C. Mysticism : a Study and an Anthology. Harmondsworth: Penguin books, 1971.

APA

Happold, F. C. (1971). Mysticism : a study and an anthology. Harmondsworth: Penguin books.

Chicago

Happold, F. C. Mysticism: A Study and an Anthology. Harmondsworth: Penguin books, 1971.