APA (7th ed.) Citation

Hawwa, S. (1986). Al-Islam: Syahadatain dan fenomena kekufuran. Al-Ishlahy Press.

Chicago Style (17th ed.) Citation

Hawwa, Sa'id. Al-Islam: Syahadatain Dan Fenomena Kekufuran. Al-Ishlahy Press, 1986.

MLA (8th ed.) Citation

Hawwa, Sa'id. Al-Islam: Syahadatain Dan Fenomena Kekufuran. Al-Ishlahy Press, 1986.

Warning: These citations may not always be 100% accurate.