APA(7版)引用形式
Patra, N. R. (2012). Ground improvement techniques. Vikas Publishing House.
Chicagoスタイル(17版)引用形式
Patra, Nihar Ranjan. Ground Improvement Techniques. Kolkata: Vikas Publishing House, 2012.
MLA(9版)引用形式
Patra, Nihar Ranjan. Ground Improvement Techniques. Vikas Publishing House, 2012.
警告: この引用は必ずしも正確ではありません.