APA (7th ed.) Citation

Needham, J., & Werskey, G. (1976). Moulds of understanding: A pattern of natural philosophy. St. Martin's Press.

Chicago Style (17th ed.) Citation

Needham, Joseph, and Gary Werskey. Moulds of Understanding: A Pattern of Natural Philosophy. New York: St. Martin's Press, 1976.

MLA (9th ed.) Citation

Needham, Joseph, and Gary Werskey. Moulds of Understanding: A Pattern of Natural Philosophy. St. Martin's Press, 1976.