Cita APA (7th ed.)

Vinson, J., & French, W. (1980). 20th-century American literature: Warren French [Vorr.]; James Vinson. Macmillan Press.

Cita Chicago (17th ed.)

Vinson, James, i Warren French. 20th-century American Literature: Warren French [Vorr.]; James Vinson. London [u.a.]: Macmillan Press, 1980.

Cita MLA (8th ed.)

Vinson, James, i Warren French. 20th-century American Literature: Warren French [Vorr.]; James Vinson. Macmillan Press, 1980.