Lawrence, N. M., & Pepper, S. C. (1971). Whitehead's philosophical development: A critical history of the background of Process and reality (2nd Greenwood repr.). Greenwood.
Chicago Style (17th ed.) CitationLawrence, Nathaniel Morris, and Stephen C. Pepper. Whitehead's Philosophical Development: A Critical History of the Background of Process and Reality. 2nd Greenwood repr. New York: Greenwood, 1971.
MLA (9th ed.) CitationLawrence, Nathaniel Morris, and Stephen C. Pepper. Whitehead's Philosophical Development: A Critical History of the Background of Process and Reality. 2nd Greenwood repr. Greenwood, 1971.
Warning: These citations may not always be 100% accurate.