Moerdisuroso, I., and Z. Y. Kherid. “Perancangan Logo Community Center PKBM Karya Ummat, Cengkareng, Jakarta Barat”. IKRA-ITH HUMANIORA : Jurnal Sosial Dan Humaniora, Vol. 6, no. 1, Nov. 2021, pp. 141-50, https://journals.upi-yai.ac.id/index.php/ikraith-humaniora/article/view/1736.