Style de citation APA

Blank, S., & Young, T. (1992). Challenges to Eastern European security in the 1990s. European security.

Style de citation Chicago

Blank, Stephen, et Thomas-Durell Young. "Challenges to Eastern European Security in the 1990s." European Security 1992.

Style de citation MLA

Blank, Stephen, et Thomas-Durell Young. "Challenges to Eastern European Security in the 1990s." European Security, 1992.

Attention : ces citations peuvent ne pas être correctes à 100%.