Hayman, J. (1982). Elements of Experimental Stress Analysis. Cambridge University Press.
Dyfyniad Arddull ChicagoHayman, Jacques. Elements of Experimental Stress Analysis. Cambridge: Cambridge University Press, 1982.
Dyfyniad MLAHayman, Jacques. Elements of Experimental Stress Analysis. Cambridge University Press, 1982.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.