Arrieta Chavarría, O. (2024). Geography as a science in Costa Rica: On the occasion of the half-century of the School of Geographic Sciences.
استشهاد بنمط شيكاغوArrieta Chavarría, Omar. Geography As a Science in Costa Rica: On the Occasion of the Half-century of the School of Geographic Sciences. 2024.
MLA استشهادArrieta Chavarría, Omar. Geography As a Science in Costa Rica: On the Occasion of the Half-century of the School of Geographic Sciences. 2024.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.