Dyfyniad APA

Houghton, J. T., & Smith, S. D. (1966). Infrared physics. Wxford University press.

Dyfyniad Arddull Chicago

Houghton, J T., and S D. Smith. Infrared Physics. London: Wxford University press, 1966.

Dyfyniad MLA

Houghton, J T., and S D. Smith. Infrared Physics. Wxford University press, 1966.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.