Cita APA (7th ed.)
Westwater, F. L. (1966). Further Calculus (1a.ed.). Teach yourself books.
Cita Chicago (17th ed.)
Westwater, F. L. Further Calculus. 1a.ed. Teach yourself books, 1966.
Cita MLA (9th ed.)
Westwater, F. L. Further Calculus. 1a.ed. Teach yourself books, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.