Cita APA (7a ed.)
Rodgers, W. Think: A Biography of the Watsons and IBM. Granada.
Cita estilo Chicago (17a ed.)
Rodgers, William. Think: A Biography of the Watsons and IBM. Londres, Inglaterra: Granada.
Cita MLA (9a ed.)
Rodgers, William. Think: A Biography of the Watsons and IBM. Granada.
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