APA

Biegaj A., Dom Wydawniczy i Handlowy Elipsa, . (2000). Accession negotiations. Warszawa: Government Plenipotentiary for Poland's Accession Negotiations to the European Union.

Chicago

Biegaj Agnieszka, Dom Wydawniczy i Handlowy Elipsa, . 2000. Accession negotiations. Warszawa: Government Plenipotentiary for Poland's Accession Negotiations to the European Union.

Harvard

Biegaj A., Dom Wydawniczy i Handlowy Elipsa, . (2000). Accession negotiations. Warszawa: Government Plenipotentiary for Poland's Accession Negotiations to the European Union.

MLA

Biegaj Agnieszka, Dom Wydawniczy i Handlowy Elipsa, . Accession negotiations. Warszawa: Government Plenipotentiary for Poland's Accession Negotiations to the European Union. 2000.