Saxena, S. C. (2018). Tunnel Engineering (01st.). Dhanpatrai Publication.
Chicagoスタイル(17版)引用形式Saxena, Subhash C. Tunnel Engineering. 01st. New Delhi: Dhanpatrai Publication, 2018.
MLA(9版)引用形式Saxena, Subhash C. Tunnel Engineering. 01st. Dhanpatrai Publication, 2018.
警告: この引用は必ずしも正確ではありません.