APA

United States, . (1969). Report to Congress: evaluation of 2 proposed methods for enhancing competition in weapons systems procurement, Department of Defense [with selected bibliography]. [Washington, D.C: .

Chicago

United States, . 1969. Report to Congress: evaluation of 2 proposed methods for enhancing competition in weapons systems procurement, Department of Defense [with selected bibliography]. [Washington, D.C: .

Harvard

United States, . (1969). Report to Congress: evaluation of 2 proposed methods for enhancing competition in weapons systems procurement, Department of Defense [with selected bibliography]. [Washington, D.C: .

MLA

United States, . Report to Congress: evaluation of 2 proposed methods for enhancing competition in weapons systems procurement, Department of Defense [with selected bibliography]. [Washington, D.C: . 1969.