APA (7th ed.) Citation

Hopkins, A. J. (1934). Alchemy, child of Greek philosophy. Columbia University Press.

Chicago Style (17th ed.) Citation

Hopkins, Arthur John. Alchemy, Child of Greek Philosophy. New York: Columbia University Press, 1934.

MLA (9th ed.) Citation

Hopkins, Arthur John. Alchemy, Child of Greek Philosophy. Columbia University Press, 1934.