APA
Indian Standards Institution, . (1974). Specification for concrete pavers (7245-1974). New Delhi: Indian Standards Institution.
Chicago
Indian Standards Institution, . 1974. Specification for concrete pavers (7245-1974). New Delhi: Indian Standards Institution.
Harvard
Indian Standards Institution, . (1974). Specification for concrete pavers (7245-1974). New Delhi: Indian Standards Institution.
MLA
Indian Standards Institution, . Specification for concrete pavers (7245-1974). New Delhi: Indian Standards Institution. 1974.