APA (7th ed.) Citation

PPSKJ, P. P. S. K. (1989). BPI 452-3 - PRINSIP-PRINSIP PERLINDUNGAN TUMBUHAN MAC-APRIL 1989.pdf.

Chicago Style (17th ed.) Citation

PPSKJ, Pusat Pengajian Sains Kajihayat. BPI 452-3 - PRINSIP-PRINSIP PERLINDUNGAN TUMBUHAN MAC-APRIL 1989.pdf. 1989.

MLA (9th ed.) Citation

PPSKJ, Pusat Pengajian Sains Kajihayat. BPI 452-3 - PRINSIP-PRINSIP PERLINDUNGAN TUMBUHAN MAC-APRIL 1989.pdf. 1989.

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