Kragh, H. Niels Bohr and the quantum atom. Oxford University Press.
Chicago Style (17th ed.) CitationKragh, Helge. Niels Bohr and the Quantum Atom. Oxford University Press.
MLA引文Kragh, Helge. Niels Bohr and the Quantum Atom. Oxford University Press.
警告：這些引文格式不一定是100％准確.