APA-viite (7. p.)
Biswas-Diener, R. (2011). Positive Psychology as Social Change. Springer Netherlands. https://doi.org/10.1007/978-90-481-9938-9
Chicago-viite (17. p.)
Biswas-Diener, Robert. Positive Psychology as Social Change. Dordrecht: Springer Netherlands, 2011. https://doi.org/10.1007/978-90-481-9938-9.
MLA-viite (9. p.)
Biswas-Diener, Robert. Positive Psychology as Social Change. Springer Netherlands, 2011. https://doi.org/10.1007/978-90-481-9938-9.
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