Varma, S. (2024). Practical optimism: The art, science, and practice of exceptional well-being. Avery, an imprint of Penguin Random House.
Цитирование в стиле Чикаго (17-е изд.)Varma, Sue. Practical Optimism: The Art, Science, and Practice of Exceptional Well-being. New York: Avery, an imprint of Penguin Random House, 2024.
Цитирование MLA (8-е изд.)Varma, Sue. Practical Optimism: The Art, Science, and Practice of Exceptional Well-being. Avery, an imprint of Penguin Random House, 2024.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.