Townes, C. H. (1995). Making waves. American Institute of Physics.
Chicago (17e ed.) BronvermeldingTownes, Charles H. Making Waves. Woodbury: American Institute of Physics, 1995.
MLA (9e ed.) BronvermeldingTownes, Charles H. Making Waves. American Institute of Physics, 1995.
Let op: Deze citaties zijn niet altijd 100% accuraat.