Baharum, N. (2008). A study of problems faced by secondary school music teachers in teaching caklempong / Norshahizan Baharum.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Baharum, Norshahizan. A Study of Problems Faced by Secondary School Music Teachers in Teaching Caklempong / Norshahizan Baharum. 2008.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Baharum, Norshahizan. A Study of Problems Faced by Secondary School Music Teachers in Teaching Caklempong / Norshahizan Baharum. 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.