Cutaran, A. D., & de la Peña, F. J. (2017). LOOP: An eco-friendly and refillable packaging for an alternative and more sustainable "tingi-tingi" purchase of a shampoo. College of Fine Arts, University of the Philippines Diliman.
Chicago Style (17. basım) AtıfCutaran, Abigail Danti, ve Fortunato Jr de la Peña. LOOP: An Eco-friendly and Refillable Packaging for an Alternative and More Sustainable "Tingi-tingi" Purchase of a Shampoo. Quezon City: College of Fine Arts, University of the Philippines Diliman, 2017.
MLA (9th ed.) AtıfCutaran, Abigail Danti, ve Fortunato Jr de la Peña. LOOP: An Eco-friendly and Refillable Packaging for an Alternative and More Sustainable "Tingi-tingi" Purchase of a Shampoo. College of Fine Arts, University of the Philippines Diliman, 2017.