Cita APA (7a ed.)
Mohamed-Saleem, M., & Otsyina, R. (1987). Effect of the naturally occurring salt 'Kanwa' as a fertilizer on the productivity of Stylosanthes in the subhumid zone of Nigeria. Springer.
Cita Chicago Style (17a ed.)
Mohamed-Saleem, M.A, y R.M Otsyina. Effect of the Naturally Occurring Salt 'Kanwa' as a Fertilizer on the Productivity of Stylosanthes in the Subhumid Zone of Nigeria. Springer, 1987.
Cita MLA (9a ed.)
Mohamed-Saleem, M.A, y R.M Otsyina. Effect of the Naturally Occurring Salt 'Kanwa' as a Fertilizer on the Productivity of Stylosanthes in the Subhumid Zone of Nigeria. Springer, 1987.
Precaución: Estas citas no son 100% exactas.