Deutschland (Bundesrepublik) & Deutschland (Bundesrepublik) Bundesminister des Innern. (1972). Report of the Federal Republic of Germany on the human environment: Prepared for: United Nations conference on the Human Environment June 1972, Stockholm, Sweden, by the Federal Governement with the assistance of the Länder. Bundesmin. d. Innern.
Chicago-Zitierstil (17. Ausg.)Deutschland (Bundesrepublik) und Deutschland (Bundesrepublik) Bundesminister des Innern. Report of the Federal Republic of Germany on the Human Environment: Prepared for: United Nations Conference on the Human Environment June 1972, Stockholm, Sweden, by the Federal Governement with the Assistance of the Länder. Bonn: Bundesmin. d. Innern, 1972.
MLA-Zitierstil (9. Ausg.)Deutschland (Bundesrepublik) und Deutschland (Bundesrepublik) Bundesminister des Innern. Report of the Federal Republic of Germany on the Human Environment: Prepared for: United Nations Conference on the Human Environment June 1972, Stockholm, Sweden, by the Federal Governement with the Assistance of the Länder. Bundesmin. d. Innern, 1972.