APA (7th ed.) Citation

Lucas, S. (1947). Modern Ideas of the atom.

Chicago Style (17th ed.) Citation

Lucas, S. Modern Ideas of the Atom. London <<[u.a.]>> Harrap, 1947.

MLA (9th ed.) Citation

Lucas, S. Modern Ideas of the Atom. 1947.

Warning: These citations may not always be 100% accurate.