Citação norma APA

Day, D., & Ellsberg, R. (1983). By little and by little: The selected writings of Dorothy Day. Knopf.

Citação norma Chicago

Day, Dorothy, and Robert Ellsberg. By Little and by Little: The Selected Writings of Dorothy Day. New York: Knopf, 1983.

Citação norma MLA

Day, Dorothy, and Robert Ellsberg. By Little and by Little: The Selected Writings of Dorothy Day. Knopf, 1983.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.