Saviuc, L. D., & Saltus, K. (2016). 15 things you should give up to be happy: An inspiring guide to discovering effortless joy (Unabridged.). Your Coach Digital.
Цитирование в стиле Чикаго (17-е изд.)Saviuc, Luminita D., и Karen Saltus. 15 Things You Should Give Up to Be Happy: An Inspiring Guide to Discovering Effortless Joy. Unabridged. Rego Park: Your Coach Digital, 2016.
Цитирование MLA (8-е изд.)Saviuc, Luminita D., и Karen Saltus. 15 Things You Should Give Up to Be Happy: An Inspiring Guide to Discovering Effortless Joy. Unabridged. Your Coach Digital, 2016.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.