American Concrete Institute (Estados Unidos) Committee 304. (2009). Guide for use of volumetric-measuring and continuous-mixing concrete equipment. Farmington Hills, MI: ACI.
Citación estilo ChicagoAmerican Concrete Institute (Estados Unidos) Committee 304. Guide for Use of Volumetric-measuring and Continuous-mixing Concrete Equipment. Farmington Hills, MI: ACI, 2009.
Cita MLAAmerican Concrete Institute (Estados Unidos) Committee 304. Guide for Use of Volumetric-measuring and Continuous-mixing Concrete Equipment. Farmington Hills, MI: ACI, 2009.
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