Rottenberg, A. (1997). Elements of argument: A text and reader. Bedford Books.
Cita Chicago Style (17a ed.)Rottenberg, Annette. Elements of Argument: A Text and Reader. Boston: Bedford Books, 1997.
Cita MLA (9a ed.)Rottenberg, Annette. Elements of Argument: A Text and Reader. Bedford Books, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.