APA (7th ed.) Citation

Clegg, B. (2008). Light years: An exploration of mankind's enduring fascination with light. Macmillan.

Chicago Style (17th ed.) Citation

Clegg, Brian. Light Years: An Exploration of Mankind's Enduring Fascination with Light. London ; New York: Macmillan, 2008.

MLA (9th ed.) Citation

Clegg, Brian. Light Years: An Exploration of Mankind's Enduring Fascination with Light. Macmillan, 2008.