APA-viite (7. p.)
Bovsunovskaya, M. P. Pricing and cost estimation in construction: Educational and methodical manual.
Chicago-viite (17. p.)Bovsunovskaya, M. P. Pricing and Cost Estimation in Construction: Educational and Methodical Manual.
MLA-viite (8. p.)Bovsunovskaya, M. P. Pricing and Cost Estimation in Construction: Educational and Methodical Manual.
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