Cita APA

ERNST , S. RECOMMENDATIONS ON EXCAVATIONS EAB (2 Edition.). GERMAN GEOTECHNICAL SOCIETY.

Chicago Edition Citation

ERNST , SOHN. RECOMMENDATIONS ON EXCAVATIONS EAB. 2 Edition. GERMAN GEOTECHNICAL SOCIETY.

Cita MLA

ERNST , SOHN. RECOMMENDATIONS ON EXCAVATIONS EAB. 2 Edition. GERMAN GEOTECHNICAL SOCIETY.

Atenció: Aquestes cites poden no estar 100% correctes.