Gaya APA

Shakirah, M, A, N. (2006). Natural resources and environment: Islamic perspective.focus on the ethical aspect of utilization of materialresources towards quality management. . : .

Gaya MLA

Shakirah, Mat, Akhir,, Noor. "Natural resources and environment: Islamic perspective.focus on the ethical aspect of utilization of materialresources towards quality management. ". : , 2006. Majalah.