Khalid, M. (2020). Sources and Possible Causes of Errors and Misconceptions in Operations of Integers. Gokkusagi Ltd. Sti.
استشهاد بنمط شيكاغوKhalid, Madihah. Sources and Possible Causes of Errors and Misconceptions in Operations of Integers. Gokkusagi Ltd. Sti, 2020.
MLA استشهادKhalid, Madihah. Sources and Possible Causes of Errors and Misconceptions in Operations of Integers. Gokkusagi Ltd. Sti, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.