APA (7th ed.) Citation
Ojiem, J., Palm, C. A., Okwuosa, E., & Mudeheri, M. (2003). Effect of combining organic and inorganic phosphorus sources on maize grain yield in a humic-nitisol in Western Kenya. Academy Science Publishers.
Chicago Style (17th ed.) Citation
Ojiem, J.O, Cheryl A. Palm, EA Okwuosa, and MA Mudeheri. Effect of Combining Organic and Inorganic Phosphorus Sources on Maize Grain Yield in a Humic-nitisol in Western Kenya. Academy Science Publishers, 2003.
MLA (9th ed.) Citation
Ojiem, J.O, et al. Effect of Combining Organic and Inorganic Phosphorus Sources on Maize Grain Yield in a Humic-nitisol in Western Kenya. Academy Science Publishers, 2003.
Warning: These citations may not always be 100% accurate.