APA Edition Citation

Singh,V.K, & Gangwar ,B. (2011). Sulphur Management in crops and cropping systems. Project Directorate for farming systems Research.

Chicago Edition Citation

Singh,V.K, and Gangwar ,B. Sulphur Management in Crops and Cropping Systems. Meerut: Project Directorate for farming systems Research, 2011.

MLA Edition Citation

Singh,V.K, and Gangwar ,B. Sulphur Management in Crops and Cropping Systems. Project Directorate for farming systems Research, 2011.

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