Ervast, P. (1983). The Sermon on the Mount or the key to Christianity: An interpretation. Authorised transl ((Facs. of the 1. ed., 1933.).). Theosophical Publ. House.
Chicago Style (17th ed.) CitationErvast, Pekka. The Sermon on the Mount or the Key to Christianity: An Interpretation. Authorised Transl. (Facs. of the 1. ed., 1933.). London: Theosophical Publ. House, 1983.
MLA (8th ed.) CitationErvast, Pekka. The Sermon on the Mount or the Key to Christianity: An Interpretation. Authorised Transl. (Facs. of the 1. ed., 1933.). Theosophical Publ. House, 1983.
Warning: These citations may not always be 100% accurate.