Lua APA (7ú heag.)
Feng, X. (2017). Rock mechanics and engineering volume 4: Excavation,support and monitoring. CRC Press.
Lua i Stíl Chicago (17ú heag.)
Feng, Xia-Ting. Rock Mechanics and Engineering Volume 4: Excavation,support and Monitoring. New York: CRC Press, 2017.
Lua MLA (9ú heag.)
Feng, Xia-Ting. Rock Mechanics and Engineering Volume 4: Excavation,support and Monitoring. CRC Press, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.