Fenton, G. A., & Griffiths, D. V. (2008). Risk assessment in geotechnical engineering. John Wiley & Sons, Inc. https://doi.org/10.1002/9780470284704
Cita Chicago (17th ed.)Fenton, Gordon A., i D. V. Griffiths. Risk Assessment in Geotechnical Engineering. Hoboken, New Jersey: John Wiley & Sons, Inc, 2008. https://doi.org/10.1002/9780470284704.
Cita MLA (9th ed.)Fenton, Gordon A., i D. V. Griffiths. Risk Assessment in Geotechnical Engineering. John Wiley & Sons, Inc, 2008. https://doi.org/10.1002/9780470284704.
Atenció: Aquestes cites poden no estar 100% correctes.