APA (7th ed.) Citation

Macdonald, R. (2007). The 7 Bad Habits of Highly Ineffective People: 7 Pelajaran Dahsyat Untuk Perubahan Diri. Hikmah.

Chicago Style (17th ed.) Citation

Macdonald, Richard. The 7 Bad Habits of Highly Ineffective People: 7 Pelajaran Dahsyat Untuk Perubahan Diri. Hikmah, 2007.

MLA (8th ed.) Citation

Macdonald, Richard. The 7 Bad Habits of Highly Ineffective People: 7 Pelajaran Dahsyat Untuk Perubahan Diri. Hikmah, 2007.

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