Lua APA (7ú heag.)
Bovsunovskaya, M. P. Pricing and cost estimation in construction: Educational and methodical manual.
Lua i Stíl Chicago (17ú heag.)Bovsunovskaya, M. P. Pricing and Cost Estimation in Construction: Educational and Methodical Manual.
Lua MLA (8ú heag.)Bovsunovskaya, M. P. Pricing and Cost Estimation in Construction: Educational and Methodical Manual.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.