APA (7th ed.) Citation
Ghuman, B., & Lal, R. (1990). Nutrient addition into soil by leaves of Cassia siemea and Gliricidia sepium growth on an alfisol in southern Nigeria. Springer.
Chicago Style (17th ed.) Citation
Ghuman, B.S, and R. Lal. Nutrient Addition into Soil by Leaves of Cassia Siemea and Gliricidia Sepium Growth on an Alfisol in Southern Nigeria. Springer, 1990.
MLA (9th ed.) Citation
Ghuman, B.S, and R. Lal. Nutrient Addition into Soil by Leaves of Cassia Siemea and Gliricidia Sepium Growth on an Alfisol in Southern Nigeria. Springer, 1990.
Warning: These citations may not always be 100% accurate.