Cita APA (7a ed.)

Condon, E. U., & Shortley, G. H. (1963). The theory of atomic spectra. Cambridge University Press.

Cita Chicago Style (17a ed.)

Condon, E. U., y G. H. Shortley. The Theory of Atomic Spectra. Cambridge: Cambridge University Press, 1963.

Cita MLA (8a ed.)

Condon, E. U., y G. H. Shortley. The Theory of Atomic Spectra. Cambridge University Press, 1963.