Style de citation APA

Williams, K. (1997). The Prague Spring and its aftermath: Czechoslovak politics, 1968 - 1970. Cambridge Univ. Press.

Style de citation Chicago

Williams, Kieran. The Prague Spring and Its Aftermath: Czechoslovak Politics, 1968 - 1970. Cambridge [u.a.]: Cambridge Univ. Press, 1997.

Style de citation MLA

Williams, Kieran. The Prague Spring and Its Aftermath: Czechoslovak Politics, 1968 - 1970. Cambridge Univ. Press, 1997.