Research and evaluation in education and psychology: Integrating diversity with quantitative, qualitative, and mixed methodsby Donna M.Mertens, SAGE Publications. 2024. 6th edition, 528 pp. ISBN: 978‐1‐0718‐5380‐1 - Nur Amaliya Tuanaya; Dwi Nurkarimah; Ratu Bulkis; Zamrah Mutmainah; null Wahyuni (British Journal of Psychology, 2025)