APA (7th ed.) Citation

Siti Sarah Sofi. (2011). The concentration of chemicals during paddy planting in Kg. Wang Ulu, Perlis. Penerbit Universiti Malaysia Perlis.

Chicago Style (17th ed.) Citation

Siti Sarah Sofi. The Concentration of Chemicals During Paddy Planting in Kg. Wang Ulu, Perlis. Kangar, Perlis: Penerbit Universiti Malaysia Perlis, 2011.

MLA (8th ed.) Citation

Siti Sarah Sofi. The Concentration of Chemicals During Paddy Planting in Kg. Wang Ulu, Perlis. Penerbit Universiti Malaysia Perlis, 2011.