APA Citation

Azlinda Mohd Masri. (2014). Khalifah Usman bin Affan r.a. Selangor: Anggun Publications.

Chicago Style Citation

Azlinda Mohd Masri. Khalifah Usman Bin Affan R.a. Selangor: Anggun Publications, 2014.

MLA Citation

Azlinda Mohd Masri. Khalifah Usman Bin Affan R.a. Selangor: Anggun Publications, 2014.

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