Authors
., .., & ., .. (2006). .. Methodology of Social Sciences and Humanities, 12(48), 63-76.
. .; . .. ".". Methodology of Social Sciences and Humanities, 12, 48, 2006, 63-76.
., .., ., .. (2006). '.', Methodology of Social Sciences and Humanities, 12(48), pp. 63-76.
., .., ., .. .. Methodology of Social Sciences and Humanities, 2006; 12(48): 63-76.
)