TAUZIRIE, Ratna Syakilla; HADI, Zikri Facrul. MEMBANGUN SELF EFFICACY DAN KETERAMPILAN KOMUNIKASI PADA REMAJA MELALUI PELATIHAN PUBLIC SPEAKING DI SMA DARUSSALAM WANARAJA. INTEGRITAS : Jurnal Pengabdian, [S.l.], v. 9, n. 1, p. 138-151, may 2025. ISSN 2615-0794. Available at: <https://unars.ac.id/ojs/index.php/integritas/article/view/6233>. Date accessed: 05 dec. 2025. doi: https://doi.org/10.36841/integritas.v9i1.6233.