VERWYSINGS
- Borhnstedt , G.W. and Knoke , D. 1982 . Statistics for Social Data Analysis , Itasca, Illinois : F.E. Peacock Publishers .
- Cloete , G.S. 1985 . “Etnisiteit en sogenaamde ‘Kleurlingskap’ in Perspektief’ . Politikon , 11 ( 2 )
- Davis , J.A. 1971 . Elementary Survey Analysis , Englewood Cliffs, New Jersey : Prentice‐Hall .
- Esterhuyse , W.P. 1983 . “Net vir èèn groep?” . Rapport , 7 Augustus
- McKay , J. and Lewins , F. 1978 . “Ethnicity and the Ethnic Group: a conceptual analysis and reformulation” . Ethnic and Racial Studies , 1 ( 4 )
- Rudner , R.S. 1966 . Philosophy of Social Science , Englewood Cliffs, New Jersey : Prentice‐Hall .
- Smith , H.W. 1975 . Strategies of Social Research: The Methodological Imagination , Englewood Cliffs, New Jersey : Prentice‐Hall .