PAUL, W. (1965). Brave new world and brave new world revisited notes. Cliff's.
Cita Chicago (17th ed.)PAUL, Warren. Brave New World and Brave New World Revisited Notes. Nebraska: Cliff's, 1965.
Cita MLA (9th ed.)PAUL, Warren. Brave New World and Brave New World Revisited Notes. Cliff's, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.