Cita APA (7a ed.)
Lal, R. (1979). Concentration and size of gravel in relation to neutron miosture and density probe calibration.
Cita Chicago Style (17a ed.)
Lal, R. Concentration and Size of Gravel in Relation to Neutron Miosture and Density Probe Calibration. 1979.
Cita MLA (9a ed.)
Lal, R. Concentration and Size of Gravel in Relation to Neutron Miosture and Density Probe Calibration. 1979.
Precaución: Estas citas no son 100% exactas.