Dyfyniad APA

U.S. Dept. of State. (1948). The European recovery program: Country studies. s.n.

Dyfyniad Arddull Chicago

U.S. Dept. of State. The European Recovery Program: Country Studies. [Washington: s.n, 1948.

Dyfyniad MLA

U.S. Dept. of State. The European Recovery Program: Country Studies. s.n, 1948.

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