Underwood, D. (2002). From Yahweh to Yahoo!: The religious roots of the secular press. University of Illinois Press.
Dyfyniad Arddull ChicagoUnderwood, Doug. From Yahweh to Yahoo!: The Religious Roots of the Secular Press. Urbana: University of Illinois Press, 2002.
Dyfyniad MLAUnderwood, Doug. From Yahweh to Yahoo!: The Religious Roots of the Secular Press. University of Illinois Press, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.