Dyfyniad APA

Schroeder, S. (2015). Mathematics and Forms of Life. Nordic Wittgenstein Society.

Dyfyniad Arddull Chicago

Schroeder, Severin. Mathematics and Forms of Life. Nordic Wittgenstein Society, 2015.

Dyfyniad MLA

Schroeder, Severin. Mathematics and Forms of Life. Nordic Wittgenstein Society, 2015.

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