Boyer, C. B., & Courant, R. (1959). The history of the calculus and its conceptual development: The concepts of the calculus. Dover.
Chicago Style (17th ed.) CitationBoyer, Carl B., and Richard Courant. The History of the Calculus and Its Conceptual Development: The Concepts of the Calculus. New York: Dover, 1959.
MLA (8th ed.) CitationBoyer, Carl B., and Richard Courant. The History of the Calculus and Its Conceptual Development: The Concepts of the Calculus. Dover, 1959.
Warning: These citations may not always be 100% accurate.