Pollard, S. (2010). Essays on the Foundations of Mathematics by Moritz Pasch. Springer Netherlands. https://doi.org/10.1007/978-90-481-9416-2
Chicago-referens (17:e uppl.)Pollard, Stephen. Essays on the Foundations of Mathematics by Moritz Pasch. Dordrecht: Springer Netherlands, 2010. https://doi.org/10.1007/978-90-481-9416-2.
MLA-referens (9:e uppl.)Pollard, Stephen. Essays on the Foundations of Mathematics by Moritz Pasch. Springer Netherlands, 2010. https://doi.org/10.1007/978-90-481-9416-2.
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