APA (7th ed.) Citation

Harun Yahya. (2004). Signs of the end times in surat Al-Kahf. Goodword Books.

Chicago Style (17th ed.) Citation

Harun Yahya. Signs of the End Times in Surat Al-Kahf. New Delhi: Goodword Books, 2004.

MLA (9th ed.) Citation

Harun Yahya. Signs of the End Times in Surat Al-Kahf. Goodword Books, 2004.

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