APA (7th ed.) Citation

Williams, A. L. (1951). An investigation of laboratory and field compaction of a swelling clay. [publisher not identified].

Chicago Style (17th ed.) Citation

Williams, Andrew Leroy. An Investigation of Laboratory and Field Compaction of a Swelling Clay. [College Station, Tex.]: [publisher not identified], 1951.

MLA (9th ed.) Citation

Williams, Andrew Leroy. An Investigation of Laboratory and Field Compaction of a Swelling Clay. [publisher not identified], 1951.