APA
Indian standards institution, . (1978). Methods of test for soils. New Delhi: Indian Standards Institution.
Chicago
Indian standards institution, . 1978. Methods of test for soils. New Delhi: Indian Standards Institution.
Harvard
Indian standards institution, . (1978). Methods of test for soils. New Delhi: Indian Standards Institution.
MLA
Indian standards institution, . Methods of test for soils. New Delhi: Indian Standards Institution. 1978.
