Polchinski, J. G. (2005). String theory: Superstring theory and beyond. Cambridge University Press.
Dyfyniad Arddull ChicagoPolchinski, Joseph Gerard. String Theory: Superstring Theory and Beyond. Cambridge ; New York: Cambridge University Press, 2005.
Dyfyniad MLAPolchinski, Joseph Gerard. String Theory: Superstring Theory and Beyond. Cambridge University Press, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.