APA Citation

Hasan Muhd al-Khairun bin Gozali. (2002). 78 kunci mencapai ketenangan hati. Johor: Perniagaan Jahabersa.

Chicago Style Citation

Hasan Muhd al-Khairun bin Gozali. 78 Kunci Mencapai Ketenangan Hati. Johor: Perniagaan Jahabersa, 2002.

MLA Citation

Hasan Muhd al-Khairun bin Gozali. 78 Kunci Mencapai Ketenangan Hati. Johor: Perniagaan Jahabersa, 2002.

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