Cross, J. E. (1970). Settlement behind bridge abutments: The performance of a uniformly-graded sand fill in an approach embankment on the M4 Motorway. Road Research Laboratory.
Chicago Style (17th ed.) CitationCross, James E. Settlement Behind Bridge Abutments: The Performance of a Uniformly-graded Sand Fill in an Approach Embankment on the M4 Motorway. Crowthorne, Berkshire, [England]: Road Research Laboratory, 1970.
MLA (9th ed.) CitationCross, James E. Settlement Behind Bridge Abutments: The Performance of a Uniformly-graded Sand Fill in an Approach Embankment on the M4 Motorway. Road Research Laboratory, 1970.
Warning: These citations may not always be 100% accurate.