APA (7th ed.) Citation

PPSKJ, P. P. S. K. (1999). BST 324-3 & BST 291-3 - PENCEMARAN ALAM SEKITAR APRIL 1999.pdf.

Chicago Style (17th ed.) Citation

PPSKJ, Pusat Pengajian Sains Kajihayat. BST 324-3 & BST 291-3 - PENCEMARAN ALAM SEKITAR APRIL 1999.pdf. 1999.

MLA (9th ed.) Citation

PPSKJ, Pusat Pengajian Sains Kajihayat. BST 324-3 & BST 291-3 - PENCEMARAN ALAM SEKITAR APRIL 1999.pdf. 1999.

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