SK mengajar semester genap 2019-2020 http://repository.uhamka.ac.id/3945/ TRESNAWATY, YULISTIN TRESNAWATY, YULISTIN SK mengajar semester genap 2019-2020. Universitas Muhammadiyah Prof. Dr. Hamka Jakarta. (Unpublished) http://repository.uhamka.ac.id/3945/1/SK%20MENGAJAR%20GENAP%202019%20-%202020.pdf Unduh Disini !