APA استشهاد

Softely, T. P. (1994). Atomic spectra. Oxford University Press.

استشهاد بنمط شيكاغو

Softely, T P. Atomic Spectra. Oxford: Oxford University Press, 1994.

MLA استشهاد

Softely, T P. Atomic Spectra. Oxford University Press, 1994.