Nasution, F. (2007). Al-Jinrāl Sūdirmān wa Arā’uhu fī al-Difā’ ‘an al-Dawlah al-Jumhūrīyah al-Indūnīsīyah. Studia Islamika, 14(1). https://doi.org/10.15408/sdi.v14i1.563