APA (7th ed.) Citation

Gasser, R. P. H., & Richards, W. G. (1974). Entropy and energy levels / (by) R.P.H. Gasser and W.G. Richards. Clarendon Press.

Chicago Style (17th ed.) Citation

Gasser, R. P. H., and W. G. Richards. Entropy and Energy Levels / (by) R.P.H. Gasser and W.G. Richards. Oxford: Clarendon Press, 1974.

MLA (9th ed.) Citation

Gasser, R. P. H., and W. G. Richards. Entropy and Energy Levels / (by) R.P.H. Gasser and W.G. Richards. Clarendon Press, 1974.

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