Andrews, G. E., Askey, R., & Roy, R. (1999). Special Functions. Cambridge University Press.
Dyfyniad Arddull ChicagoAndrews, George E., Richard Askey, and Ranjan Roy. Special Functions. Cambridge: Cambridge University Press, 1999.
Dyfyniad MLAAndrews, George E., et al. Special Functions. Cambridge University Press, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.