Waking up : a guide to spirituality without religion

MLA

Harris, Sam. Waking Up : a Guide to Spirituality Without Religion. London: Black Swan, 2015.

APA

Harris, S. (2015). Waking up : a guide to spirituality without religion. London: Black Swan.

Chicago

Harris, Sam, Waking Up: A Guide to Spirituality without Religion. London: Black Swan, 2015.