APA

United States, . (1974). Summary of Senate substitute amendment to H.R. 421: prepared for House and Senate conferees on H.R. 421 : Dec. 19, 1974. [Washington, D.C.]: .

Chicago

United States, . 1974. Summary of Senate substitute amendment to H.R. 421: prepared for House and Senate conferees on H.R. 421 : Dec. 19, 1974. [Washington, D.C.]: .

Harvard

United States, . (1974). Summary of Senate substitute amendment to H.R. 421: prepared for House and Senate conferees on H.R. 421 : Dec. 19, 1974. [Washington, D.C.]: .

MLA

United States, . Summary of Senate substitute amendment to H.R. 421: prepared for House and Senate conferees on H.R. 421 : Dec. 19, 1974. [Washington, D.C.]: . 1974.