APA Format
14414. (2008). Dua puluh (20) wisdom & success. Jakarta : AW Publishing
MLA Format
14414. Dua puluh (20) wisdom & success. Jakarta : AW Publishing, 2008
Chicago Format
14414. Dua puluh (20) wisdom & success. Jakarta : AW Publishing, 2008
Australian/Harvard Format
14414. 2008. Dua puluh (20) wisdom & success. AW Publishing Jakarta