The Kurdish Institute & Kurdish Foundation (ULB). (1989). The Kurdistan File (English updated translation.). Brussel: ULB.
Citazione stile Chigago Style (17a edizione)The Kurdish Institute e Kurdish Foundation (ULB). The Kurdistan File. English updated translation. Brussel: ULB, 1989.
Citatione MLA (8a ed.)The Kurdish Institute e Kurdish Foundation (ULB). The Kurdistan File. English updated translation. Brussel: ULB, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.