MLA

Ferguson, Niall. The End of the Liberal Order? Niall Ferguson Vs. Fareed Zakaria. London, 2017.

APA

Ferguson, N. (2017). The end of the liberal order? Niall Ferguson vs. Fareed Zakaria. London.

Chicago

Ferguson, Niall The End of the Liberal Order? Niall Ferguson Vs. Fareed Zakaria. London, 2017.