Gaya APA

Vorster, T. et al (2006). CENTRIFUGE MODELLING OF THE EFFECT OF TUNNELING ON BURIED PIPELINES: Mechanisms Observed . London: Taylor & Francis Group,.

Gaya MLA

Vorster, T.E.B.. et al. "CENTRIFUGE MODELLING OF THE EFFECT OF TUNNELING ON BURIED PIPELINES: Mechanisms Observed". London: Taylor & Francis Group,, 2006. Text.