Cita APA (7a ed.)
Juo, A., & Kang, B. (1979). Effect of liming on the availability of three rock phosphate sources in two West African Ultisols.
Cita Chicago Style (17a ed.)
Juo, A.S.R, y B.T Kang. Effect of Liming on the Availability of Three Rock Phosphate Sources in Two West African Ultisols. 1979.
Cita MLA (9a ed.)
Juo, A.S.R, y B.T Kang. Effect of Liming on the Availability of Three Rock Phosphate Sources in Two West African Ultisols. 1979.
Precaución: Estas citas no son 100% exactas.