Dyfyniad APA

(1972). Digest of the decisions of the Corps of Engineers Board of Contract Appeals, January 1946 through June 1972.

Dyfyniad Arddull Chicago

Digest of the Decisions of the Corps of Engineers Board of Contract Appeals, January 1946 Through June 1972. 1972.

Dyfyniad MLA

Digest of the Decisions of the Corps of Engineers Board of Contract Appeals, January 1946 Through June 1972. 1972.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.