Bakker, K. (2000). Soil retaining structures development of models for structural analysis Klaas Jan Bakker. A.A. Balkema.
Chicago-referens (17:e uppl.)Bakker, Klaas. Soil Retaining Structures Development of Models for Structural Analysis Klaas Jan Bakker. A.A. Balkema, 2000.
MLA-referens (8:e uppl.)Bakker, Klaas. Soil Retaining Structures Development of Models for Structural Analysis Klaas Jan Bakker. A.A. Balkema, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.