Cita APA (7a ed.)

Materials, 7. A. S. f. T. a. Air-entraining admixtures for concrete.

Cita Chicago Style (17a ed.)

Materials, 7744 American Society for Testing and. Air-entraining Admixtures for Concrete.

Cita MLA (9a ed.)

Materials, 7744 American Society for Testing and. Air-entraining Admixtures for Concrete.