Manhaj abḥāth al-mufassirīn : uṣūl al-tafsīr fī khuṭuwāt taṭbīqīyah /

by Ṣīnī, Saʻīd Ismāʻīl
Bayrūt : Dār al-Kutub al-ʻIlmīyah, 2019
al-Ṭabʻah al-ūlá.

Manhaj al-abḥāth al-tārīkhīyah fī khuṭuwāt taṭbīqīyah /

by Ṣīnī, Saʻīd Ismāʻīl
Bayrūt : Dār al-Kutub al-ʻIlmīyah, 2019
al-Ṭabʻah al-ūlá.

al-Mabādī al-Islāmīyah fī al-taʻāmul ʻabr al-adyān /

by Ṣīnī, Saʻīd Ismāʻīl
Bayrūt : Dār al-Kutub al-ʻIlmīyah, 2017
al-Ṭabʻah al-ūlá.

Manhaj abḥāth al-muḥaddithīn : uṣūl al-ḥadīth fī khuṭuwāt taṭbīqīyah /

by Ṣīnī, Saʻīd Ismāʻīl
Bayrūt : Dār al-Kutub al-ʻIlmīyah, 2019
al-Ṭabʻah al-ūlá.

Manhaj al-abḥāth al-sharʻīyah : uṣūl al-fiqh fī khuṭuwāt taṭbīqīyah /

by Ṣīnī, Saʻīd Ismāʻīl
Bayrūt : Dār al-Kutub al-ʻIlmīyah, 2019
al-Ṭabʻah al-ūlá.

ʻAlāqat al-Muslimīn bi-ghayr al-Muslimīn /

by Ṣīnī, Saʻīd Ismāʻīl
al-Dār al-Bayḍāʼ : Muʼassasat al-Idrīsī al-Fikrīyah lil-Abḥāth wa-al-dirāsāt, 2017
al-Ṭabʻah al-ūlá.