Citazione APA

Richards, W. G., & Scott, P. R. (1976). Structure and spectra of atoms. Wiley.

Stile di citazione Chicago

Richards, W. G., e P. R. Scott. Structure and Spectra of Atoms. London: Wiley, 1976.

Citazione MLA

Richards, W. G., e P. R. Scott. Structure and Spectra of Atoms. Wiley, 1976.