APA(7版)引用形式
Singh, B., & Goel, R. K. (2011). Engineering rock mass classification: Tunnelling, foundations, and landslides. Butterworth-Heinemann.
Chicagoスタイル(17版)引用形式
Singh, Bhawani, , R. K. Goel. Engineering Rock Mass Classification: Tunnelling, Foundations, and Landslides. Burlington, Mass.: Butterworth-Heinemann, 2011.
MLA(9版)引用形式
Singh, Bhawani, , R. K. Goel. Engineering Rock Mass Classification: Tunnelling, Foundations, and Landslides. Butterworth-Heinemann, 2011.
警告: この引用は必ずしも正確ではありません.