1. Judith Merril, “What Do You Mean: Science? Fiction?,” Extrapolation 7:2 (May 1966), 30-46
2. Komatsu Sakyō, Kūchū toshi 008 (Kadokawa shoten, 1981)
3. Kishō Kurokawa, “Propositions d’urbanisme au Japon,” L’architecture d’aujourd’hui 33:101 (April-May 1962), 84-89
4. Kikutake Kiyonori, “Ocean City,” Metabolism 1960: The Proposals for New Urbanism, Ed. Kawazoe Noboru (Bijutsu shuppansha, 1960), 6-41
5. Kurokawa Kishō, “Capsule Declaration” (1969), Metabolism in Architecture (Westview Press, 1977), 75-85