APA (7th ed.) Zitazioa
Feng, X. (2017). Rock mechanics and engineering volume 4: Excavation,support and monitoring. CRC Press.
Chicago Style (17th ed.) Zitazioa
Feng, Xia-Ting. Rock Mechanics and Engineering Volume 4: Excavation,support and Monitoring. New York: CRC Press, 2017.
MLA (9th ed.) Zitazioa
Feng, Xia-Ting. Rock Mechanics and Engineering Volume 4: Excavation,support and Monitoring. CRC Press, 2017.
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