Foster, C. R. (1961). Articles on compaction. National Bituminous Concrete Association.
Chicago Style (17th ed.) CitationFoster, Charles R. Articles on Compaction. [College Station, Tex.]: National Bituminous Concrete Association, 1961.
Cita MLAFoster, Charles R. Articles on Compaction. National Bituminous Concrete Association, 1961.
Atenció: Aquestes cites poden no estar 100% correctes.