APA (7th ed.) Citation

Ribenboim, P. (1979). 13 Lectures on Fermat's Last Theorem. Springer New York.

Chicago Style (17th ed.) Citation

Ribenboim, Paulo. 13 Lectures on Fermat's Last Theorem. New York, NY: Springer New York, 1979.

MLA (9th ed.) Citation

Ribenboim, Paulo. 13 Lectures on Fermat's Last Theorem. Springer New York, 1979.