APA (7th ed.) Citation

Zabri Zakaria. (2016). Wabak jangkitan penyakit. Content Plus Sdn. Bhd..

Chicago Style (17th ed.) Citation

Zabri Zakaria. Wabak Jangkitan Penyakit. Seri Kembangan: Content Plus Sdn. Bhd., 2016.

MLA (9th ed.) Citation

Zabri Zakaria. Wabak Jangkitan Penyakit. Content Plus Sdn. Bhd., 2016.

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