Lua APA (7ú heag.)
Introductory geotechnical engineering / Chottopadhyay, B.C: Vikas Pub.
Lua i Stíl Chicago (17ú heag.)
Introductory Geotechnical Engineering / Chottopadhyay, B.C: Vikas Pub.
Lua MLA (9ú heag.)
Introductory Geotechnical Engineering / Chottopadhyay, B.C: Vikas Pub.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.