APA (7th ed.) Citation

Matthews, A. (2009). Bahagia di masa sulit. Change Publication.

Chicago Style (17th ed.) Citation

Matthews, Andrew. Bahagia Di Masa Sulit. Change Publication, 2009.

MLA (8th ed.) Citation

Matthews, Andrew. Bahagia Di Masa Sulit. Change Publication, 2009.

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