Siti Sarah Binti Sofi. (2011). The concentration of chemicals in paddy planting in Kg Wang Ulu, Perlis. School of Environmental Engineering Universiti Malaysia Perlis.
Citace podle Chicago (17th ed.)Siti Sarah Binti Sofi. The Concentration of Chemicals in Paddy Planting in Kg Wang Ulu, Perlis. Kangar, Perlis: School of Environmental Engineering Universiti Malaysia Perlis, 2011.
Citace podle MLA (8th ed.)Siti Sarah Binti Sofi. The Concentration of Chemicals in Paddy Planting in Kg Wang Ulu, Perlis. School of Environmental Engineering Universiti Malaysia Perlis, 2011.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..