APA-viite (7. p.)
Preece, J. (2009). Lifelong learning and development: A southern perspective. Continuum.
Chicago-viite (17. p.)
Preece, Julia. Lifelong Learning and Development: A Southern Perspective. London ; New York: Continuum, 2009.
MLA-viite (9. p.)
Preece, Julia. Lifelong Learning and Development: A Southern Perspective. Continuum, 2009.
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