RAHN, P. H. Engineering Geology#an environmental approach#Perry H. Rahn. Prentice Hall.
Cita Chicago Style (17a ed.)RAHN, Perry H. Engineering Geology#an Environmental Approach#Perry H. Rahn. Prentice Hall.
Cita MLA (8a ed.)RAHN, Perry H. Engineering Geology#an Environmental Approach#Perry H. Rahn. Prentice Hall.
Precaución: Estas citas no son 100% exactas.