APA Citation

Khalid, K. M. (2015). Biografi 60 Sahabat Nabi. Ummul Qura.

Chicago Style Citation

Khalid, Khalid Muhammad. Biografi 60 Sahabat Nabi. Ummul Qura, 2015.

MLA Citation

Khalid, Khalid Muhammad. Biografi 60 Sahabat Nabi. Ummul Qura, 2015.

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