Cita APA (7th ed.)
Abbott, P. (1958). Calculus: Teach yourself mathematics (1a. ed.). The english universities press.
Cita Chicago (17th ed.)
Abbott, P. Calculus: Teach Yourself Mathematics. 1a. ed. London: The english universities press, 1958.
Cita MLA (9th ed.)
Abbott, P. Calculus: Teach Yourself Mathematics. 1a. ed. The english universities press, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.