edited by Maggie Walter. (2006). Social research methods: An Australian perspective. South Melbourne, Vic,Oxford: Oxford University Press.
Chicago-tyylinen lähdeviittausedited by Maggie Walter. Social Research Methods: An Australian Perspective. South Melbourne, Vic,Oxford: Oxford University Press, 2006.
MLA-viiteedited by Maggie Walter. Social Research Methods: An Australian Perspective. South Melbourne, Vic,Oxford: Oxford University Press, 2006.
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