Corey, R. B., Iyer, J. G., & Wilde, . S. A. (1972). Soil and plant analysis for tree culture (4.). Oxford & IBH publishing co. pvt. ltd.
Chicago Edition CitationCorey, R B., J G. Iyer, and S A. Wilde. Soil and Plant Analysis for Tree Culture. 4. New Delhi: Oxford & IBH publishing co. pvt. ltd, 1972.
MLA Edition CitationCorey, R B., et al. Soil and Plant Analysis for Tree Culture. 4. Oxford & IBH publishing co. pvt. ltd, 1972.
Warning: These citations may not always be 100% accurate.