Cita APA (7a ed.)
Yamoah, C., Ngueguim, M., Ngong, C., Osiname, O., & Tambi, E. (1995). Fertility characterization of soils at six research sites in NW Cameroon. Springer.
Cita Chicago Style (17a ed.)
Yamoah, C.F, M. Ngueguim, C. Ngong, O.A Osiname, y E. Tambi. Fertility Characterization of Soils at Six Research Sites in NW Cameroon. Springer, 1995.
Cita MLA (9a ed.)
Yamoah, C.F, et al. Fertility Characterization of Soils at Six Research Sites in NW Cameroon. Springer, 1995.
Precaución: Estas citas no son 100% exactas.