APA (7th ed.) Citation

Harun Yahya. (2002). The nightmare of disbelief. Goodword Books.

Chicago Style (17th ed.) Citation

Harun Yahya. The Nightmare of Disbelief. New Delhi: Goodword Books, 2002.

MLA (9th ed.) Citation

Harun Yahya. The Nightmare of Disbelief. Goodword Books, 2002.

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