Jeffrey, A. (2002). Advanced engineering mathematics. Academic Press.
Dyfyniad Arddull ChicagoJeffrey, Alan. Advanced Engineering Mathematics. San Diego: Academic Press, 2002.
Dyfyniad MLAJeffrey, Alan. Advanced Engineering Mathematics. Academic Press, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.