Rajapakse, R. (2008). Geotechnical engineering calculations and rules of thumb. Elsevier/Butterworth-Heinemann.
Cita Chicago (17th ed.)Rajapakse, Ruwan. Geotechnical Engineering Calculations and Rules of Thumb. Amsterdam ; Boston: Elsevier/Butterworth-Heinemann, 2008.
Cita MLA (9th ed.)Rajapakse, Ruwan. Geotechnical Engineering Calculations and Rules of Thumb. Elsevier/Butterworth-Heinemann, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.