Dyfyniad APA

Muoghalu, J. I., & Isichei, A. O. (2014). Effect of Tree Canopy Cover on Grass Species in Nigerian Guinea Savanna.

Dyfyniad Arddull Chicago

Muoghalu, Joseph Ikechukwu, and Augustine Onwuegbukiwe Isichei. Effect of Tree Canopy Cover on Grass Species in Nigerian Guinea Savanna. 2014.

Dyfyniad MLA

Muoghalu, Joseph Ikechukwu, and Augustine Onwuegbukiwe Isichei. Effect of Tree Canopy Cover on Grass Species in Nigerian Guinea Savanna. 2014.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.