Ford, L. S., & Sessions, W. L. (1973). Two process philosophers: Hartshorne's encounter with Whitehead. Studies in religion.
Chicago Style (17th ed.) CitationFord, Lewis S., and William Lad Sessions. "Two Process Philosophers: Hartshorne's Encounter with Whitehead." Studies in Religion 1973.
MLA (8th ed.) CitationFord, Lewis S., and William Lad Sessions. "Two Process Philosophers: Hartshorne's Encounter with Whitehead." Studies in Religion, 1973.
Warning: These citations may not always be 100% accurate.