(1961). Advanced calculus. Appleton-Century-Crofts.
Cita Chicago (17th ed.)Advanced Calculus. New York: Appleton-Century-Crofts, 1961.
Cita MLA (9th ed.)Advanced Calculus. Appleton-Century-Crofts, 1961.
Atenció: Aquestes cites poden no estar 100% correctes.