Hogy mit nem abban biztos vagyok.

Pl.

" Peace to End All Peace"

By David Fromkin

(A graduate of the University of Chicago and the University of Chicago Law School, he is Professor Emeritus of History and International Relations, and Law at the Pardee School of Global Studies at Boston University, where he was also the Director of The Frederick S. Pardee Center for the Study of the Long-Range Future. He is also a member of the Council on Foreign Relations.) Wiki

vagy

"Paris 1919"

By Margaret MacMillen

 (Historian and professor at the University of Oxford, where she is Warden of St Antony's College. She is former provost of Trinity College and professor of history at the University of Toronto and previously at Ryerson University. A leading expert on history and international relation...) Wiki