APA

Carswell I., Carder D. & Symons I. (1991). Long term performance of an archored diaphragm wall embedded in stiff clay. Crowthorne: Transport and Road Research Laboratory.

Chicago

Carswell IG, Carder DR and Symons IF. 1991. Long term performance of an archored diaphragm wall embedded in stiff clay. Crowthorne: Transport and Road Research Laboratory.

Harvard

Carswell I., Carder D. and Symons I. (1991). Long term performance of an archored diaphragm wall embedded in stiff clay. Crowthorne: Transport and Road Research Laboratory.

MLA

Carswell IG, Carder DR and Symons IF. Long term performance of an archored diaphragm wall embedded in stiff clay. Crowthorne: Transport and Road Research Laboratory. 1991.