Mr. Sajid Aziz (2017) “Robert D. Kaplan, Earning the Rockies: How Geography Shapes America’s Role in the World ”, CISS Insight Journal, 5(1), pp. P 55 - 59. Available at: http://journal.ciss.org.pk/index.php/ciss-insight/article/view/62 (Accessed: 28November2025).