Akademii︠a︡ nauk SSSR. Komissiya po Opredeleniyu Absoliutnogo Vozrasta Geologicheskikh Formatsiĭ. (1960). Bulletin of the Commission on the Determination of the Absolute Age of Geological Formations: Parts I and II. United States Atomic Energy Commission.
Chicago Style (17th ed.) CitationAkademii︠a︡ nauk SSSR. Komissiya po Opredeleniyu Absoliutnogo Vozrasta Geologicheskikh Formatsiĭ. Bulletin of the Commission on the Determination of the Absolute Age of Geological Formations: Parts I and II. Washington, D.C.: United States Atomic Energy Commission, 1960.
MLA (9th ed.) CitationAkademii︠a︡ nauk SSSR. Komissiya po Opredeleniyu Absoliutnogo Vozrasta Geologicheskikh Formatsiĭ. Bulletin of the Commission on the Determination of the Absolute Age of Geological Formations: Parts I and II. United States Atomic Energy Commission, 1960.