The Federal Civil Defense Act of 1950, as amended through February 1, 1983
MLA
The Federal Civil Defense Act of 1950, As Amended Through February 1, 1983. Washington: U.S. G.P.O., 1983
APA, 7th edition
(1983). The Federal Civil Defense Act of 1950, as amended through February 1, 1983. Washington: U.S. G.P.O
Chicago, 17th edition
The Federal Civil Defense Act of 1950, as amended through February 1, 1983. Washington: U.S. G.P.O., 1983