Thompson, S. P., & Gardner, M. (1998). Calculus made easy: Being a very-simplest introduction to those beautiful methods of reckoning which are generally called by the terrifying names of the differential calculus and the integral calculus (Newly rev., updated, expanded, and annotated for its 1998 ed.). Macmillan.
Chicago Style (17th ed.) CitationThompson, Silvanus Phillips, and Martin Gardner. Calculus Made Easy: Being a Very-simplest Introduction to Those Beautiful Methods of Reckoning Which Are Generally Called by the Terrifying Names of the Differential Calculus and the Integral Calculus. Newly rev., updated, expanded, and annotated for its 1998 ed. [London]: Macmillan, 1998.
MLA (9th ed.) CitationThompson, Silvanus Phillips, and Martin Gardner. Calculus Made Easy: Being a Very-simplest Introduction to Those Beautiful Methods of Reckoning Which Are Generally Called by the Terrifying Names of the Differential Calculus and the Integral Calculus. Newly rev., updated, expanded, and annotated for its 1998 ed. Macmillan, 1998.