Style de citation APA (7e éd.)

Houlsby, G., Wroth, C., & Denness, B. (1984). Calculation of stresses on shallow penetrometers and footings. Graham and Trotman, London; IHRDC, Boston.

Style de citation Chicago (17e éd.)

Houlsby, G., C. Wroth, et B. Denness. Calculation of Stresses on Shallow Penetrometers and Footings. Graham and Trotman, London; IHRDC, Boston, 1984.

Style de citation MLA (9e éd.)

Houlsby, G., et al. Calculation of Stresses on Shallow Penetrometers and Footings. Graham and Trotman, London; IHRDC, Boston, 1984.

Attention : ces citations peuvent ne pas être correctes à 100%.