Cita APA (7a ed.)
Gichuru, M. (1991). Residual effects of natural bush, Cajanus cajan, and Tephrosia candida on the productivity of an acid soil in southeastern Nigeria.
Cita Chicago Style (17a ed.)
Gichuru, M.P. Residual Effects of Natural Bush, Cajanus Cajan, and Tephrosia Candida on the Productivity of an Acid Soil in Southeastern Nigeria. 1991.
Cita MLA (9a ed.)
Gichuru, M.P. Residual Effects of Natural Bush, Cajanus Cajan, and Tephrosia Candida on the Productivity of an Acid Soil in Southeastern Nigeria. 1991.
Precaución: Estas citas no son 100% exactas.