Citazione Stile APA (7a Edizione)
(1991). NISKO '91: International Conference on Knowledge Organization, Terminology and Information Access Management. Bratislava, 13-16 May 1991 (1. vyd.). NISKO, Scientific Technical Society.
Citazione stile Chigago Style (17a edizione)
NISKO '91: International Conference on Knowledge Organization, Terminology and Information Access Management. Bratislava, 13-16 May 1991. 1. vyd. Bratislava: NISKO, Scientific Technical Society, 1991.
Citatione MLA (9a ed.)
NISKO '91: International Conference on Knowledge Organization, Terminology and Information Access Management. Bratislava, 13-16 May 1991. 1. vyd. NISKO, Scientific Technical Society, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.