APA

United States, . (1968). Report to Congress: need for change in method of computing cost of power sold for commerical [sic] purposes, Missouri River Basin project, Bureau of Reclamation, Department of Interior. [Washington, D.C: .

Chicago

United States, . 1968. Report to Congress: need for change in method of computing cost of power sold for commerical [sic] purposes, Missouri River Basin project, Bureau of Reclamation, Department of Interior. [Washington, D.C: .

Harvard

United States, . (1968). Report to Congress: need for change in method of computing cost of power sold for commerical [sic] purposes, Missouri River Basin project, Bureau of Reclamation, Department of Interior. [Washington, D.C: .

MLA

United States, . Report to Congress: need for change in method of computing cost of power sold for commerical [sic] purposes, Missouri River Basin project, Bureau of Reclamation, Department of Interior. [Washington, D.C: . 1968.