APA (7th ed.) Citation

WARD & Armin Azhari. (1993). Penyalahgunaan dadah. Penerbit Pan Earth.

Chicago Style (17th ed.) Citation

WARD and Armin Azhari. Penyalahgunaan Dadah. Petaling Jaya: Penerbit Pan Earth, 1993.

MLA (8th ed.) Citation

WARD and Armin Azhari. Penyalahgunaan Dadah. Penerbit Pan Earth, 1993.

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