APA (7th ed.) Citation

Thompson, S. P. (1924). Calculus made easy (2. ed., enl. Repr.). Macmillan.

Chicago Style (17th ed.) Citation

Thompson, Silvanus Phillips. Calculus Made Easy. 2. ed., enl. Repr. London: Macmillan, 1924.

MLA (9th ed.) Citation

Thompson, Silvanus Phillips. Calculus Made Easy. 2. ed., enl. Repr. Macmillan, 1924.