Lua APA (7ú heag.)
ebrary, Inc, & Sanders, A. F. (2007). D.Z. Phillips' contemplative philosophy of religion: Questions and responses. Ashgate.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Andy F. Sanders. D.Z. Phillips' Contemplative Philosophy of Religion: Questions and Responses. Aldershot, England ; Burlington, VT: Ashgate, 2007.
Lua MLA (9ú heag.)
ebrary, Inc, agus Andy F. Sanders. D.Z. Phillips' Contemplative Philosophy of Religion: Questions and Responses. Ashgate, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.