International Conference of geographers from Carpathian countries Cracow. (1985). Carpathian tourist conference: Papers of the International Conference of geographers from Carpathian countries Cracow, 13-14th May, 1985. Jagiellonian University.
Παραπομπή σε μορφή Chicago (17η εκδ.)International Conference of geographers from Carpathian countries Cracow. Carpathian Tourist Conference: Papers of the International Conference of Geographers from Carpathian Countries Cracow, 13-14th May, 1985. Cracow, Poland: Jagiellonian University, 1985.
Παραπομπή σε μορφή MLA (9th εκδ.)International Conference of geographers from Carpathian countries Cracow. Carpathian Tourist Conference: Papers of the International Conference of Geographers from Carpathian Countries Cracow, 13-14th May, 1985. Jagiellonian University, 1985.