APA-viite (7. p.)
Modi , P. (2010). Soil mechanics and foundation engineering: Geotechnical engineering. Standard Book House.
Chicago-viite (17. p.)
Modi , P.N. Soil Mechanics and Foundation Engineering: Geotechnical Engineering. New Delhi: Standard Book House, 2010.
MLA-viite (9. p.)
Modi , P.N. Soil Mechanics and Foundation Engineering: Geotechnical Engineering. Standard Book House, 2010.
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