(1971). The perception and application of flashing lights : an international symposium held at Imperial College, London, under the joint auspices of the National Illumination Committee of Great Britain and the Applied Optics Section, Imperial College, on 19-22 April 1971: An international symposium held at Imperial College, London, under the joint auspices of the National Illumination Committee of Great Britain and the Applied Optics Section, Imperial College, on 19-22 April 1971. Hilger.
Chicago Style (17th ed.) CitationThe Perception and Application of Flashing Lights : An International Symposium Held at Imperial College, London, Under the Joint Auspices of the National Illumination Committee of Great Britain and the Applied Optics Section, Imperial College, on 19-22 April 1971: An International Symposium Held at Imperial College, London, Under the Joint Auspices of the National Illumination Committee of Great Britain and the Applied Optics Section, Imperial College, on 19-22 April 1971. London: Hilger, 1971.
MLA (9th ed.) CitationThe Perception and Application of Flashing Lights : An International Symposium Held at Imperial College, London, Under the Joint Auspices of the National Illumination Committee of Great Britain and the Applied Optics Section, Imperial College, on 19-22 April 1971: An International Symposium Held at Imperial College, London, Under the Joint Auspices of the National Illumination Committee of Great Britain and the Applied Optics Section, Imperial College, on 19-22 April 1971. Hilger, 1971.