Estellon, P. (2014). It's about time: Untangling everything you need to know about time. Owlkids Books Inc..
Цитирование в стиле Чикаго (17-е изд.)Estellon, Pascale. It's About Time: Untangling Everything You Need to Know About Time. Toronto: Owlkids Books Inc., 2014.
Цитирование MLA (8-е изд.)Estellon, Pascale. It's About Time: Untangling Everything You Need to Know About Time. Owlkids Books Inc., 2014.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.