- Dr. Arman Harahap, S.Pd.,M.Si
- Dr. Amin Harahap, S.Pd.I.,M.Si
Publisher:
LPPM Universitas Labuhanbatu
Editorial Address:
Jln.S.M. Raja No.126 A Aek Tapa Rantauprapat, Kab. Labuhanbatu Sumatera Utara, Indonesia
This work is licensed under a Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)