Gaya APA

Ath-Thahthawi, A, A, '., Mukhlisin, M. (2009). The Great Leaders : Kisah Khulafaur Rasyidin (cet.1). Jakarta: Gema Insani.

Gaya MLA

Ath-Thahthawi, Ahmad, Abdul, 'Aal., Mukhlisin, Muhammad. "The Great Leaders : Kisah Khulafaur Rasyidin". cet.1 Jakarta: Gema Insani, 2009. Text.