N. A. Zohkarnain, F. A. Lubis, Z. Mohamed, and M. N. Abdullah, “Persepsi Sayyid Qutb terhadap institusi kegerejaan dalam The America I Have Seen: In the Scale of Human Values: Satu analisis teks”, JISED, vol. 11, no. 84, pp. 676–686, Jul. 2026.