APA (7th ed.) Citation

Houghton, J. T., & Smith, S. D. (1966). Infra-red physics / by John T. Houghton and S.D. Smith. Clarendon.

Chicago Style (17th ed.) Citation

Houghton, John T., and S. D. Smith. Infra-red Physics / by John T. Houghton and S.D. Smith. Clarendon, 1966.

MLA (9th ed.) Citation

Houghton, John T., and S. D. Smith. Infra-red Physics / by John T. Houghton and S.D. Smith. Clarendon, 1966.

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