Dyfyniad APA

Ellenberg, J. (2014). How not to be wrong: The hidden maths of everyday life. Penguin Books.

Dyfyniad Arddull Chicago

Ellenberg, Jordon. How Not to Be Wrong: The Hidden Maths of Everyday Life. U.K: Penguin Books, 2014.

Dyfyniad MLA

Ellenberg, Jordon. How Not to Be Wrong: The Hidden Maths of Everyday Life. Penguin Books, 2014.

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