Odifreddi, P. (2000). mathematical century: The 30 greatest problems of the last 100 years. University Press.
استشهاد بنمط شيكاغوOdifreddi, Piergiorgio. Mathematical Century: The 30 Greatest Problems of the Last 100 Years. Hyderabad: University Press, 2000.
MLA استشهادOdifreddi, Piergiorgio. Mathematical Century: The 30 Greatest Problems of the Last 100 Years. University Press, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.