Managing Editors

Mr Adib Jasni Kharisma, Universitas Muhammadiyah Sumatera Utara, Indonesia
Mr Rakhmat Wahyudin Sagala, Universitas Muhammadiyah Sumatera Utara, Indonesia

Editorial Board Members

Mr Bambang Panca Syahputra, Universitas Muhammadiyah Sumatera Utara, Indonesia
Mrs Purnama Rika Perdana, Universitas Muhammadiyah Sumatera Utara, Indonesia
Mrs Alfitriani Siregar, Universitas Muhammadiyah Sumatera Utara

This work is licensed under a Creative Commons Attribution 3.0 License

ISSN: 2716-0831