APA Edition Citation

Houghton J. J. & Smith, S. D. (1966). Infra-red physics, eng.

Chicago Edition Citation

Houghton J. J. and S. D. Smith. Infra-red Physics, Eng. 1966.

MLA Edition Citation

Houghton J. J. and S. D. Smith. Infra-red Physics, Eng. 1966.

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