Harahap, A. R. . (2021). ANALYSIS OF RED WATERMELON AND YELLOW WATERMELON FARMING (Case Study: Secanggang District, Langkat Regency). Agripreneur : Jurnal Pertanian Agribisnis, 10(2), 57-61. https://doi.org/10.35335/agripreneur.v10i2.1952