Cita APA (7a ed.)
Klaus Ambos-Spies, B. L. Mathematical Theory and Computational Practice: 5th Conference on Computability in Europe, CiE 2009, Heidelberg, Germany, July 19-24, 2009, Proceedings. Springer.
Cita estilo Chicago (17a ed.)
Klaus Ambos-Spies, Benedikt Löwe. Mathematical Theory and Computational Practice: 5th Conference on Computability in Europe, CiE 2009, Heidelberg, Germany, July 19-24, 2009, Proceedings. Berlín, Alemania: Springer.
Cita MLA (9a ed.)
Klaus Ambos-Spies, Benedikt Löwe. Mathematical Theory and Computational Practice: 5th Conference on Computability in Europe, CiE 2009, Heidelberg, Germany, July 19-24, 2009, Proceedings. Springer.
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