Purba, Roberto Roy, and Mery Lani Purba. 2020. “PEMBUATAN KEMASAN SERTA LABELING HOME INDUSTRI KUE BASAH DI SMA AGIA SOPHIA MEDAN”. Jurnal Abdimas Mutiara 1 (1):396-400. https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/4281.