ISBN 0-912451-44-0* Ferriter, Amy; Serbesoff-King, Kristina; Bodle, Mike; Goodyear, Carole; Doren, Bob; Langeland, Ken (2004).
ISBN 0-912451-44-0* Ferriter, Amy; Serbesoff-King, Kristina; Bodle, Mike; Goodyear, Carole; Doren, Bob; Langeland, Ken (2004).