Indian Standards Institution . ISI. (1980). Specification for concrete batching and mixing plant IS: 4925-1968. Indian Standards Institution.
Chicago Edition CitationIndian Standards Institution . ISI. Specification for Concrete Batching and Mixing Plant IS: 4925-1968. New Delhi: Indian Standards Institution, 1980.
MLA Edition CitationIndian Standards Institution . ISI. Specification for Concrete Batching and Mixing Plant IS: 4925-1968. Indian Standards Institution, 1980.