APA (7th ed.) Citation

Farrar, D. M., & Darley, P. (1975). The operation of earthmoving plant on wet fill. Transport and Road Research Laboratory.

Chicago Style (17th ed.) Citation

Farrar, D. M., and P. Darley. The Operation of Earthmoving Plant on Wet Fill. Crowthorne, Eng.: Transport and Road Research Laboratory, 1975.

MLA (9th ed.) Citation

Farrar, D. M., and P. Darley. The Operation of Earthmoving Plant on Wet Fill. Transport and Road Research Laboratory, 1975.