“KOPERASI SEKOLAH : Teori, Manajemen, Dan Praktik Perkoperasian Di Lingkungan Pendidikan”, SIHOWUBOOKS, vol. 3, no. 1, p. 73, May 2026, Accessed: Oct. 23, 2026. [Online]. Available: https://sihojurnal.com/index.php/sihowubooks/article/view/2095