Tietueen sitaatit
APA-viiteHarris, D. (2019). 10% happier: How I tamed the voice in my head, reduced stress without losing my edge, and found self-help that actually works : a true story (Fifth anniversary edition.). Yellow Kite.
Chicago-tyylinen lähdeviittausHarris, Dan. 10% Happier: How I Tamed the Voice in My Head, Reduced Stress Without Losing My Edge, and Found Self-help That Actually Works : A True Story. Fifth anniversary edition. London: Yellow Kite, 2019.
MLA-viiteHarris, Dan. 10% Happier: How I Tamed the Voice in My Head, Reduced Stress Without Losing My Edge, and Found Self-help That Actually Works : A True Story. Fifth anniversary edition. Yellow Kite, 2019.
Harvard-tyylinen lähdeviittausHarris, D. 2019. 10% happier: How I tamed the voice in my head, reduced stress without losing my edge, and found self-help that actually works : a true story. Fifth anniversary edition. London: Yellow Kite.