Toward a national materials policy world perspective; second interim report.

MLA

United States. Toward a national materials policy world perspective; second interim report. Washington : National Commission on Materials Policy; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1973.

APA

United States. (1973). Toward a national materials policy world perspective; second interim report. Washington : National Commission on Materials Policy; for sale by the Supt. of Docs., U.S. Govt. Print. Off..

Chicago

United States. Toward a national materials policy world perspective; second interim report. Washington : National Commission on Materials Policy; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1973.