Singh, B. (2011). Engineering rock mass classification: Tunneling, foundations, and landslides. Butterworth-Heinemann.
Chicago Style (17th ed.) CitationSingh, Bhawani. Engineering Rock Mass Classification: Tunneling, Foundations, and Landslides. Burlington, MA: Butterworth-Heinemann, 2011.
MLA (9th ed.) CitationSingh, Bhawani. Engineering Rock Mass Classification: Tunneling, Foundations, and Landslides. Butterworth-Heinemann, 2011.
Warning: These citations may not always be 100% accurate.