APA Edition Citation

Gasser, R. P. H., & Richards, W. G. (1974). Entropy and energy levels. Oxford University Press.

Chicago Edition Citation

Gasser, R. P. H., and W. G. Richards. Entropy and Energy Levels. Oxford: Oxford University Press, 1974.

MLA Edition Citation

Gasser, R. P. H., and W. G. Richards. Entropy and Energy Levels. Oxford University Press, 1974.

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