Cita APA (7a ed.)

Trenin, D., & Lieven, A. (2003). Ambivalent Neighbors: The EU, NATO and the Price of Membership. Carnegie Endowment for International Peace.

Cita Chicago Style (17a ed.)

Trenin, Dmitriĭ, y Anatol Lieven. Ambivalent Neighbors: The EU, NATO and the Price of Membership. Washington D.C.: Carnegie Endowment for International Peace, 2003.

Cita MLA (8a ed.)

Trenin, Dmitriĭ, y Anatol Lieven. Ambivalent Neighbors: The EU, NATO and the Price of Membership. Carnegie Endowment for International Peace, 2003.