Gaya APA

'Ulwan, A, N. (2018). Shalahuddin Al-Ayyubi Sang Penakluk Jerusalem (Pertama). Sukoharjo: Al-Wafi Publishing.

Gaya MLA

'Ulwan, Abdullah, Nashih. "Shalahuddin Al-Ayyubi Sang Penakluk Jerusalem". Pertama Sukoharjo: Al-Wafi Publishing, 2018. Text.