Zein, F. M., Zein, A. R., & Alhaq, A. M. (2021). Insurance and Takaful Concepts: An Islamic Analysis and Offer in Life Assurance. Muhammadiyah University Press.
Lua i Stíl Chicago (17ú heag.)Zein, Fuad Muhammad, Anisa Rosdiana Zein, agus Afiq Miftahurizqi Alhaq. Insurance and Takaful Concepts: An Islamic Analysis and Offer in Life Assurance. Muhammadiyah University Press, 2021.
Lua MLA (9ú heag.)Zein, Fuad Muhammad, et al. Insurance and Takaful Concepts: An Islamic Analysis and Offer in Life Assurance. Muhammadiyah University Press, 2021.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.