Lodge, M. (1981). Magnitude scaling, quantitative measurement of opinions. Sage Publications.
Dyfyniad Arddull ChicagoLodge, Milton. Magnitude Scaling, Quantitative Measurement of Opinions. Beverly Hills: Sage Publications, 1981.
Dyfyniad MLALodge, Milton. Magnitude Scaling, Quantitative Measurement of Opinions. Sage Publications, 1981.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.