Gillman, G., & Vehara, G. (1981). Mineralogy chemistry and physics of tropical soils with variable change clys. Westview.
Stile di citazione ChicagoGillman, G., e G. Vehara. Mineralogy Chemistry and Physics of Tropical Soils with Variable Change Clys. Colorado: Westview, 1981.
Citazione MLAGillman, G., e G. Vehara. Mineralogy Chemistry and Physics of Tropical Soils with Variable Change Clys. Westview, 1981.
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