Lim, E. A. L. (2004). A study on environmental awareness, knowledge and attitude towards tropical rainforest issues among Melaka secondary school students.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lim, Evelyn Ai Lin. A Study on Environmental Awareness, Knowledge and Attitude Towards Tropical Rainforest Issues Among Melaka Secondary School Students. 2004.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Lim, Evelyn Ai Lin. A Study on Environmental Awareness, Knowledge and Attitude Towards Tropical Rainforest Issues Among Melaka Secondary School Students. 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.