Cita APA (7a ed.)
Costain, T. B., & Ryman, H. The Tontine. Pocket Books : Cardinal.
Cita estilo Chicago (17a ed.)
Costain, Thomas B., y Herbert Ryman. The Tontine. Nueva York, EUA: Pocket Books : Cardinal.
Cita MLA (9a ed.)
Costain, Thomas B., y Herbert Ryman. The Tontine. Pocket Books : Cardinal.
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