Kaplan, J. (2015). The gratitude diaries: How a year looking on the bright side can transform your life. Dutton.
Цитирование в стиле Чикаго (17-е изд.)Kaplan, Janice. The Gratitude Diaries: How a Year Looking on the Bright Side Can Transform Your Life. New York, New York: Dutton, 2015.
Цитирование MLA (8-е изд.)Kaplan, Janice. The Gratitude Diaries: How a Year Looking on the Bright Side Can Transform Your Life. Dutton, 2015.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.