Syed Mustafa, S. M. (2015). Model of motivational forces influencing academic achievement among secondary school students through the mediation of flow.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Syed Mustafa, Sharifah Muzila. Model of Motivational Forces Influencing Academic Achievement Among Secondary School Students Through the Mediation of Flow. 2015.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Syed Mustafa, Sharifah Muzila. Model of Motivational Forces Influencing Academic Achievement Among Secondary School Students Through the Mediation of Flow. 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.