Montgomery, C. W. (2006). Envirnmental geology. Boston: McGraw-Hill.
Trích dẫn kiểu ChicagoMontgomery, Carla W. Envirnmental Geology. Boston: McGraw-Hill, 2006.
MLA CitationMontgomery, Carla W. Envirnmental Geology. Boston: McGraw-Hill, 2006.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.