Nirmala George & Ramachandran Nair S. (1989). Effect of split Application of N,P and K on the growth and Flowering of Rose CV Happiness. Department of Horticulture, College of Agriculture.
Chicago Edition CitationNirmala George and Ramachandran Nair S. Effect of Split Application of N,P and K on the Growth and Flowering of Rose CV Happiness. Vellayani: Department of Horticulture, College of Agriculture, 1989.
MLA Edition CitationNirmala George and Ramachandran Nair S. Effect of Split Application of N,P and K on the Growth and Flowering of Rose CV Happiness. Department of Horticulture, College of Agriculture, 1989.
Warning: These citations may not always be 100% accurate.