Teong, H. Y., & Lutpi, N. A. (2013). Removal dye by adsorption onto pineapple peel powder. Universiti Malaysia Perlis (UniMAP).
استشهاد بنمط شيكاغوTeong, Hui Yin, and Nabilah Aminah Lutpi. Removal Dye By Adsorption Onto Pineapple Peel Powder. Universiti Malaysia Perlis (UniMAP), 2013.
MLA استشهادTeong, Hui Yin, and Nabilah Aminah Lutpi. Removal Dye By Adsorption Onto Pineapple Peel Powder. Universiti Malaysia Perlis (UniMAP), 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.