APA (7th ed.) Citation

Doherty,Paul. (2005). The assassins of isis. Headline Books Publishing.

Chicago Style (17th ed.) Citation

Doherty,Paul. The Assassins of Isis. London: Headline Books Publishing, 2005.

MLA (9th ed.) Citation

Doherty,Paul. The Assassins of Isis. Headline Books Publishing, 2005.

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