Cita APA (7th ed.)
Munn, H. W. King Of The World's Edge. Ace Books.
Cita Chicago (17th ed.)
Munn, Harold Warner. King Of The World's Edge. Nueva York, EUA: Ace Books.
Cita MLA (9th ed.)
Munn, Harold Warner. King Of The World's Edge. Ace Books.
Atenció: Aquestes cites poden no estar 100% correctes.