Não informado. (2014). Engineering Geology Case Histories. Geological Society of America, Division of Engineering Geology.
Citação do estilo Chicago (17ª ed.)Não informado. Engineering Geology Case Histories. Boulder, Colo: Geological Society of America, Division of Engineering Geology, 2014.
Citação MLA (8ª ed.)Não informado. Engineering Geology Case Histories. Geological Society of America, Division of Engineering Geology, 2014.
警告：这些引文格式不一定是100％准确.