Cita APA (7th ed.)

Park, R. E. The Nature of Race Relations: Robert E. Park. Theories of race and racism : a reader.(2003).

Cita Chicago (17th ed.)

Park, Robert E. "The Nature of Race Relations: Robert E. Park." Theories of Race and Racism : A Reader.(2003) .

Cita MLA (8th ed.)

Park, Robert E. "The Nature of Race Relations: Robert E. Park." Theories of Race and Racism : A Reader.(2003), .