(2012). Annals of the University of Bucharest: Geography Series. University of Bucharest.
Citazione stile Chigago Style (17a edizione)Annals of the University of Bucharest: Geography Series. University of Bucharest, 2012.
Citatione MLA (9a ed.)Annals of the University of Bucharest: Geography Series. University of Bucharest, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.