ERNST , S. RECOMMENDATIONS ON EXCAVATIONS EAB (2 Edition.). GERMAN GEOTECHNICAL SOCIETY.
Chicago Edition CitationERNST , SOHN. RECOMMENDATIONS ON EXCAVATIONS EAB. 2 Edition. GERMAN GEOTECHNICAL SOCIETY.
MLA Edition CitationERNST , SOHN. RECOMMENDATIONS ON EXCAVATIONS EAB. 2 Edition. GERMAN GEOTECHNICAL SOCIETY.
Warning: These citations may not always be 100% accurate.