(2017). NCERT MATHEMATICS: TEXT BOOK for Class VIII. National Council of Educational Research and Training.
استشهاد بنمط شيكاغوNCERT MATHEMATICS: TEXT BOOK for Class VIII. National Council of Educational Research and Training, 2017.
MLA استشهادNCERT MATHEMATICS: TEXT BOOK for Class VIII. National Council of Educational Research and Training, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.