APA (7th ed.) Citation

Alexander, M., & Ashadi Zain. (2010). Alexander adalah Zulqarnain. PTS Islamika Sdn.Bhd.

Chicago Style (17th ed.) Citation

Alexander, Muhammad, and Ashadi Zain. Alexander Adalah Zulqarnain. Batu Caves, Selangor: PTS Islamika Sdn.Bhd, 2010.

MLA (9th ed.) Citation

Alexander, Muhammad, and Ashadi Zain. Alexander Adalah Zulqarnain. PTS Islamika Sdn.Bhd, 2010.

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