APA (7th ed.) Citation

Wiley InterScience (Online service) & Maidl, B. (2012). Mechanised shield tunnelling (2nd ed.). Ernst & Sohn. https://doi.org/10.1002/9783433601051

Chicago Style (17th ed.) Citation

Wiley InterScience (Online service) and Bernhard Maidl. Mechanised Shield Tunnelling. 2nd ed. Berlin: Ernst & Sohn, 2012. https://doi.org/10.1002/9783433601051.

MLA (8th ed.) Citation

Wiley InterScience (Online service) and Bernhard Maidl. Mechanised Shield Tunnelling. 2nd ed. Ernst & Sohn, 2012. https://doi.org/10.1002/9783433601051.

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