Cita APA (7th ed.)
Hecht, J. (2004). City of light: The story of fiber optics (Rev. and expanded ed.). Oxford University Press.
Cita Chicago (17th ed.)
Hecht, Jeff. City of Light: The Story of Fiber Optics. Rev. and expanded ed. Oxford ; New York: Oxford University Press, 2004.
Cita MLA (9th ed.)
Hecht, Jeff. City of Light: The Story of Fiber Optics. Rev. and expanded ed. Oxford University Press, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.