Gal, S. G. (2008). Shape-preserving approximation by real and complex polynomials. Birkh�user.
استشهاد بنمط شيكاغوGal, Sorin G. Shape-preserving Approximation by Real and Complex Polynomials. Boston: Birkh�user, 2008.
MLA استشهادGal, Sorin G. Shape-preserving Approximation by Real and Complex Polynomials. Birkh�user, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.