Taftinatul Ilmiyah, Sri Handayani, Fahma Hurrosatud Diyanah, Djoko Susanto. Talk Style Patterns and Use of Slang as Non-Standard Variety among MPBA Students at UIN Maulana Malik Ibrahim Malang. AJOAL. 2025;3(1):43-58. doi:10.69493/ajoal.v3i1.90