APA (7th ed.) Citation
Patra, N. R. (2012). Ground improvement techniques. Vikas Publishing House.
Chicago Style (17th ed.) Citation
Patra, Nihar Ranjan. Ground Improvement Techniques. Kolkata: Vikas Publishing House, 2012.
MLA (9th ed.) Citation
Patra, Nihar Ranjan. Ground Improvement Techniques. Vikas Publishing House, 2012.
Warning: These citations may not always be 100% accurate.