Cita APA (7th ed.)

Ackerman, J. (1964). Dylan Thomas: His life and work. O.U.P..

Cita Chicago (17th ed.)

Ackerman, John. Dylan Thomas: His Life and Work. London: O.U.P., 1964.

Cita MLA (9th ed.)

Ackerman, John. Dylan Thomas: His Life and Work. O.U.P., 1964.