Style de citation APA

Sugar, P. F. 1. H., & Treadgold, D. W. (1974). A history of East Central Europe. Univ. of Washington Pr.

Style de citation Chicago

Sugar, Peter F. 1919-1999 Hrsg, et Donald W. Treadgold. A History of East Central Europe. Seattle [u.a.]: Univ. of Washington Pr, 1974.

Style de citation MLA

Sugar, Peter F. 1919-1999 Hrsg, et Donald W. Treadgold. A History of East Central Europe. Univ. of Washington Pr, 1974.