American mathematical Society. (1938). Summable series and convergence factors. New York: American mathematical Society.
Citação norma ChicagoAmerican mathematical Society. Summable Series and Convergence Factors. New York: American mathematical Society, 1938.
Citação norma MLAAmerican mathematical Society. Summable Series and Convergence Factors. New York: American mathematical Society, 1938.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.