Charap, J. M. (2002). Explaining the universe: The new age of physics. Princeton University Press.
Dyfyniad Arddull ChicagoCharap, John M. Explaining the Universe: The New Age of Physics. Princeton, N.J.: Princeton University Press, 2002.
Dyfyniad MLACharap, John M. Explaining the Universe: The New Age of Physics. Princeton University Press, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.