Cita APA (7th ed.)

Whitaker, T. R. (1968). William Carlos Williams. Twayne Publishers.

Cita Chicago (17th ed.)

Whitaker, Thomas R. William Carlos Williams. Boston: Twayne Publishers, 1968.

Cita MLA (9th ed.)

Whitaker, Thomas R. William Carlos Williams. Twayne Publishers, 1968.