Moser, C. A., & Kalton, G. (1971). Survey methods in social investigation (2nd ed.). Heinemann Educational ; Ashgate.
Chicago (17e ed.) BronvermeldingMoser, Claus Adolf, en Graham Kalton. Survey Methods in Social Investigation. 2nd ed. London: Heinemann Educational ; Ashgate, 1971.
MLA (8e ed.) BronvermeldingMoser, Claus Adolf, en Graham Kalton. Survey Methods in Social Investigation. 2nd ed. Heinemann Educational ; Ashgate, 1971.
Let op: Deze citaties zijn niet altijd 100% accuraat.