Indian standards institution . ISI. (1984). Methods of test for soils, 2720-1973 (1.). Indian Standards Institution.
Chicago Edition CitationIndian standards institution . ISI. Methods of Test for Soils, 2720-1973. 1. New Delhi: Indian Standards Institution, 1984.
MLA Edition CitationIndian standards institution . ISI. Methods of Test for Soils, 2720-1973. 1. Indian Standards Institution, 1984.