VAZIRANI, V. (1978). Highway And Soil Engineering[a Textbook For Engineering Studebts] V.n. Vazirani. Khanna Publishers.
Lua i Stíl Chicago (17ú heag.)VAZIRANI, V.N. Highway And Soil Engineering[a Textbook For Engineering Studebts] V.n. Vazirani. Khanna Publishers, 1978.
Lua MLA (8ú heag.)VAZIRANI, V.N. Highway And Soil Engineering[a Textbook For Engineering Studebts] V.n. Vazirani. Khanna Publishers, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.