(1991). Applications of secondary school mathematics. Reston, Virginia: The National Council of Teacher of Mathematics.
استشهاد بنمط شيكاغوApplications of Secondary School Mathematics. Reston, Virginia: The National Council of Teacher of Mathematics, 1991.
MLA استشهادApplications of Secondary School Mathematics. Reston, Virginia: The National Council of Teacher of Mathematics, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.