Muoghalu, J. I., & Isichei, A. O. (2014). Effect of tree canopy cover on the yield, crude protein and fibre content of forb species in Nigerian Guinea savanna. Kluwer.
Lua i Stíl Chicago (17ú heag.)Muoghalu, J. I., agus A. O. Isichei. Effect of Tree Canopy Cover on the Yield, Crude Protein and Fibre Content of Forb Species in Nigerian Guinea Savanna. Kluwer, 2014.
Lua MLA (9ú heag.)Muoghalu, J. I., agus A. O. Isichei. Effect of Tree Canopy Cover on the Yield, Crude Protein and Fibre Content of Forb Species in Nigerian Guinea Savanna. Kluwer, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.