Mahesa, Lutfi Putra, and Hadijah Hadijah. “Pelaksanaan Library Tour UPT. STIT Hidayatullah Batam Di UPT. Perpustakaan Muhammad Sani Batam”. SIGMA : Jurnal Sinergi Mengabdi, vol. 1, no. 2, Jan. 2024, pp. 96-101, doi:10.61456/jurnalsigma.v1i2.149.