(2013). Thesis preparation: Postgraduate student's guide. Malaysia: School of graduate studies universiti Putra Malaysia.
استشهاد بنمط شيكاغوThesis Preparation: Postgraduate Student's Guide. Malaysia: School of graduate studies universiti Putra Malaysia, 2013.
MLA استشهادThesis Preparation: Postgraduate Student's Guide. Malaysia: School of graduate studies universiti Putra Malaysia, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.