Japan. Postage Services Museum. (1965). A picture book of Japanese postage stamps in natural color. Daiichi Hoki Pub.
Lua i Stíl Chicago (17ú heag.)Japan. Postage Services Museum. A Picture Book of Japanese Postage Stamps in Natural Color. Tokyo: Daiichi Hoki Pub, 1965.
Lua MLA (9ú heag.)Japan. Postage Services Museum. A Picture Book of Japanese Postage Stamps in Natural Color. Daiichi Hoki Pub, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.