Larasati, Ria Agustina, and Larasati. “The Shift in U.S. Strategic Ambiguity Toward Taiwan: A Foreign Policy Change Approach from Trump to Biden”. Jurnal ISIP: Jurnal Ilmu Sosial dan Ilmu Politik 22, no. 2 (December 30, 2025): 161–179. Accessed August 27, 2026. http://jisip.jurnaliisipjakarta.id/index.php/jisip/article/view/448.