Sayida Xudoynazarova (2022) “GEOGRAFIYA DARSLARIDA SHIMOLIY AMERIKA MINTAQASI GEOGRAFIK O‘RNI CHEGARALARI HAQIDA O‘RGATISH METODLARI”, Conferencea , pp. 137–140. Available at: https://conferencea.org/index.php/conferences/article/view/789 (Accessed: 14 November 2024).