ISBN 4499228603 books & textbook
Hien Fighter Group: A Pictorial History of the 244th Sentai, Tokyo's Defenders = Hien sentokitai: Teito boku no hana hiko dai244 sentai shashinshi.
Dainippon Kaiga, Tokyo /2004T JP Oversized
isbn-10: 4499228603 / isbn-13: 9784499228602
