APA-Zitierstil (7. Ausg.)

(2004). Bulgaria's chairmanship of the OSCE: Hearing before the Commission on Security and Cooperation in Europe, One Hundred Eighth Congress, second session, February 26, 2004. U.S. G.P.O.

Chicago-Zitierstil (17. Ausg.)

Bulgaria's Chairmanship of the OSCE: Hearing Before the Commission on Security and Cooperation in Europe, One Hundred Eighth Congress, Second Session, February 26, 2004. Washington: U.S. G.P.O, 2004.

MLA-Zitierstil (9. Ausg.)

Bulgaria's Chairmanship of the OSCE: Hearing Before the Commission on Security and Cooperation in Europe, One Hundred Eighth Congress, Second Session, February 26, 2004. U.S. G.P.O, 2004.