John M. Oesterreicher and Barry Ulanov
A review of the book, Guideposts in Modern Judaism, which was published by Bloch Publishing in 1954 and authored by Jacob B. Agus.
Synan, Edward A., "Book Review: 'Guideposts in Modern Judaism' by Jacob B. Agus" (1956). The Bridge: A Yearbook of Judaeo-Christian Studies, Vol. II. 20.