Cita APA (7th ed.)
Gulhati, S. K., & Datta, M. (2005). Geotechnical engineering. Tata McGraw-Hill.
Cita Chicago (17th ed.)
Gulhati, Shashi K., i Manoj Datta. Geotechnical Engineering. New Delhi: Tata McGraw-Hill, 2005.
Cita MLA (9th ed.)
Gulhati, Shashi K., i Manoj Datta. Geotechnical Engineering. Tata McGraw-Hill, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.