APA

George Elsie S, Karthikakuttyamma M & Nair N. Usha. (2008). Phosphorus - sulphur interaction effects on early buddability and nutrient uptake by rubber seedlings. : 73rd Annual Convention Proceedings of the Indian Society of Soil Science, 27-30 November 2008, University of Agricultural Sciences, Bangalore, pp. 192.

Chicago

George Elsie S, Karthikakuttyamma M and Nair N. Usha. 2008. Phosphorus - sulphur interaction effects on early buddability and nutrient uptake by rubber seedlings. : 73rd Annual Convention Proceedings of the Indian Society of Soil Science, 27-30 November 2008, University of Agricultural Sciences, Bangalore, pp. 192.

Harvard

George Elsie S, Karthikakuttyamma M and Nair N. Usha. (2008). Phosphorus - sulphur interaction effects on early buddability and nutrient uptake by rubber seedlings. : 73rd Annual Convention Proceedings of the Indian Society of Soil Science, 27-30 November 2008, University of Agricultural Sciences, Bangalore, pp. 192.

MLA

George Elsie S, Karthikakuttyamma M and Nair N. Usha. Phosphorus - sulphur interaction effects on early buddability and nutrient uptake by rubber seedlings. : 73rd Annual Convention Proceedings of the Indian Society of Soil Science, 27-30 November 2008, University of Agricultural Sciences, Bangalore, pp. 192. 2008.