Joseph, S. (2015). Positive psychology in practice: Promoting human flourishing in work, health, education, and everyday life (Second edition.). Wiley.
Citazione stile Chigago Style (17a edizione)Joseph, Stephen. Positive Psychology in Practice: Promoting Human Flourishing in Work, Health, Education, and Everyday Life. Second edition. Hoboken, New Jersey: Wiley, 2015.
Citatione MLA (9a ed.)Joseph, Stephen. Positive Psychology in Practice: Promoting Human Flourishing in Work, Health, Education, and Everyday Life. Second edition. Wiley, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.