Karen Bryant-Mole. (1999). English Keywords. Hodder Wayland.
Cita Chicago (17th ed.)Karen Bryant-Mole. English Keywords. Hodder Wayland, 1999.
Cita MLA (9th ed.)Karen Bryant-Mole. English Keywords. Hodder Wayland, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.