Wahab, Wahab, et al. “Halal Lifestyle and Consumer Decisions: The Role of Halal Labels, Religious Values, and Word of Mouth in Purchasing Wardah Cosmetics at Islamic Boarding Schools”. Economica: Jurnal Ekonomi Islam, vol. 14, no. 2, Dec. 2023, pp. 137-53, doi:10.21580/economica.2023.14.2.26084.