APA

United States, . (1974). Highlights of energy legis. in 93d Cong. [Washington, D.C: .

Chicago

United States, . 1974. Highlights of energy legis. in 93d Cong. [Washington, D.C: .

Harvard

United States, . (1974). Highlights of energy legis. in 93d Cong. [Washington, D.C: .

MLA

United States, . Highlights of energy legis. in 93d Cong. [Washington, D.C: . 1974.