APA (7th ed.) Citation
Zingore, S., Murwira, H. K., Delve, R. J., & Giller, K. E. (2008). Variable grain legume yields, responses to phosphorus and rotational effects on maize across soil fertility gradients on African smallholder farms. Springer.
Chicago Style (17th ed.) Citation
Zingore, Shamie, Herbert K. Murwira, Robert J. Delve, and Kenneth E. Giller. Variable Grain Legume Yields, Responses to Phosphorus and Rotational Effects on Maize Across Soil Fertility Gradients on African Smallholder Farms. Springer, 2008.
MLA (9th ed.) Citation
Zingore, Shamie, et al. Variable Grain Legume Yields, Responses to Phosphorus and Rotational Effects on Maize Across Soil Fertility Gradients on African Smallholder Farms. Springer, 2008.
Warning: These citations may not always be 100% accurate.