(1999). The new solar system. New York: Sky Pub.
Trích dẫn kiểu ChicagoThe New Solar System. New York: Sky Pub, 1999.
Deismireacht MLAThe New Solar System. New York: Sky Pub, 1999.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.