Ivtzan, I., Lomas, T., Hefferon, K., & Worth, P. (2016). Second wave positive psychology: Embracing the dark side of life. Routledge/Taylor & Francis Group.
Chicago Style (17. basım) AtıfIvtzan, Itai, Tim Lomas, Kate Hefferon, ve Piers Worth. Second Wave Positive Psychology: Embracing the Dark Side of Life. London: Routledge/Taylor & Francis Group, 2016.
MLA (9th ed.) AtıfIvtzan, Itai, et al. Second Wave Positive Psychology: Embracing the Dark Side of Life. Routledge/Taylor & Francis Group, 2016.
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