APA Citation

Al-Uwaisyah, H., Harlis Kurniawan, & Luqman Abdul Jalal. (2005). Sudahkah anda ikhlas? Jakarta: Akbar.

Chicago Style Citation

Al-Uwaisyah, Hasan, Harlis Kurniawan, and Luqman Abdul Jalal. Sudahkah Anda Ikhlas? Jakarta: Akbar, 2005.

MLA Citation

Al-Uwaisyah, Hasan, Harlis Kurniawan, and Luqman Abdul Jalal. Sudahkah Anda Ikhlas? Jakarta: Akbar, 2005.

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