Gaya APA

ASTM, . (1997). ASTM C 1077 - 96 Standard practice for laboratories testing concrete and concrete aggregates for use in construction and criteria for laboratory evaluation . : ASTM.

Gaya MLA

ASTM, . "ASTM C 1077 - 96 Standard practice for laboratories testing concrete and concrete aggregates for use in construction and criteria for laboratory evaluation". : ASTM, 1997. Diorama.