Kh, L. (1999). Long-term forecast of Helicoverpa armigera appearance in Shan-Si province (China).
Chicago Style (17th ed.) CitationKh, Li. Long-term Forecast of Helicoverpa Armigera Appearance in Shan-Si Province (China). 1999.
MLA (8th ed.) CitationKh, Li. Long-term Forecast of Helicoverpa Armigera Appearance in Shan-Si Province (China). 1999.
Warning: These citations may not always be 100% accurate.