http://repository.uhamka.ac.id/id/eprint/13659/ YESSY Y - SK SEMINAR PRODI AP Genap 2018 2019 (2) Yanita Sari, Yessy http://repository.uhamka.ac.id/id/eprint/13659/1/YESSY%20Y%20%20-%20SK%20SEMINAR%20PRODI%20AP%20Genap%202018%202019%20%282%29.pdf Unduh!