Dyfyniad APA

Day, D., & Ellsberg, R. (1992). Dorothy Day, selected writings: By little and by little. Orbis Books.

Dyfyniad Arddull Chicago

Day, Dorothy, and Robert Ellsberg. Dorothy Day, Selected Writings: By Little and by Little. Maryknoll, N.Y.: Orbis Books, 1992.

Dyfyniad MLA

Day, Dorothy, and Robert Ellsberg. Dorothy Day, Selected Writings: By Little and by Little. Orbis Books, 1992.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.