Cita APA (7th ed.)

(1994). Fact, value, policy: Reading and writing arguments. McGraw-Hill.

Cita Chicago (17th ed.)

Fact, Value, Policy: Reading and Writing Arguments. New York: McGraw-Hill, 1994.

Cita MLA (9th ed.)

Fact, Value, Policy: Reading and Writing Arguments. McGraw-Hill, 1994.