Cita APA (7th ed.)

Edwards, C. D. (1949). Maintaining competition: Requisites of a governmental policy. McGraw-Hill Book Co.

Cita Chicago (17th ed.)

Edwards, Corwin D. Maintaining Competition: Requisites of a Governmental Policy. New York: McGraw-Hill Book Co, 1949.

Cita MLA (9th ed.)

Edwards, Corwin D. Maintaining Competition: Requisites of a Governmental Policy. McGraw-Hill Book Co, 1949.