Cita APA (7a ed.)
Hulugalle, N. (1994). Longterm effects of land clearing methods, tillage systemsand cropping systems on surface soil properties of a tropical Alfisol in S. W. Nigeria. Wiley.
Cita Chicago Style (17a ed.)
Hulugalle, N. Longterm Effects of Land Clearing Methods, Tillage Systemsand Cropping Systems on Surface Soil Properties of a Tropical Alfisol in S. W. Nigeria. Wiley, 1994.
Cita MLA (9a ed.)
Hulugalle, N. Longterm Effects of Land Clearing Methods, Tillage Systemsand Cropping Systems on Surface Soil Properties of a Tropical Alfisol in S. W. Nigeria. Wiley, 1994.
Precaución: Estas citas no son 100% exactas.