Philosophical theology
New York 1956. 2 Bde.
Philosophy and religious belief
New York 1970. 372 S.
A modern philosophy of religion
Chicago (Ill.) 1955. 601 S.
An introduction to the philosophy of religion
Oxford 1994. 235 S.
Philosophy of religion
New York 1957. 324 S.
Religion and reality
London 1915. 318 S.
What number is god?
Albany (N.Y.) 1995. 214 S.
Philosophy of religion
Belmont (Calif.) 1999. 232 S.
The philosophical basis of religion
Glasgow 1907. 485 S.
God, man and the thinker. Philosophies of religion
New York 1967. 507 S.