Gao, X., & Grant, C. A. Cadmium and Zinc Concentration in Grain of Durum Wheat in Relation to Phosphorus Fertilization, Crop Sequence and Tillage Management. Wiley.
Chicago Style (17th ed.) CitationGao, Xiaopeng, and Cynthia A. Grant. Cadmium and Zinc Concentration in Grain of Durum Wheat in Relation to Phosphorus Fertilization, Crop Sequence and Tillage Management. Wiley.
MLA (9th ed.) CitationGao, Xiaopeng, and Cynthia A. Grant. Cadmium and Zinc Concentration in Grain of Durum Wheat in Relation to Phosphorus Fertilization, Crop Sequence and Tillage Management. Wiley.
Warning: These citations may not always be 100% accurate.