Bryant, M. (1970). Modern english and its heritage (2.). The MacMillan Company.
Cita Chicago Style (17a ed.)Bryant, Margaret. Modern English and Its Heritage. 2. New York, Estados Unidos: The MacMillan Company, 1970.
Cita MLA (9a ed.)Bryant, Margaret. Modern English and Its Heritage. 2. The MacMillan Company, 1970.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.
