Arsen Nahum Pasaribu,
Faculty of Language and Arts, Universitas HKBP Nommensen, Medan, Indonesia,
Indonesia
Erika Sinambela,
Faculty of Language and Arts, Universitas HKBP Nommensen, Medan, Indonesia,
Indonesia
Tiara K Pasaribu,
Faculty of Language and Arts, Universitas HKBP Nommensen, Medan, Indonesia,
Indonesia
Jubil Ezer Sihite,
Faculty of Language and Arts, Universitas HKBP Nommensen, Medan, Indonesia,
Indonesia
Rony Arahta Sembiring,
Faculty of Language and Arts, Universitas HKBP Nommensen, Medan, Indonesia,
Indonesia