APA Citation

Commercial Shearing and Stamping Company. (1971). Soft Ground Tunneling. Amerika: Commercial Shearing and Stamping Company.

Chicago Style Citation

Commercial Shearing and Stamping Company. Soft Ground Tunneling. Amerika: Commercial Shearing and Stamping Company, 1971.

MLA Citation

Commercial Shearing and Stamping Company. Soft Ground Tunneling. Amerika: Commercial Shearing and Stamping Company, 1971.

Warning: These citations may not always be 100% accurate.