Pietschmann, H. (1974). Formulae and results in weak interactions. Springer-Verlag.
Dyfyniad Arddull ChicagoPietschmann, H. Formulae and Results in Weak Interactions. New York: Springer-Verlag, 1974.
Dyfyniad MLAPietschmann, H. Formulae and Results in Weak Interactions. Springer-Verlag, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.