Ling, X. M., Ong, E. X., Pua, Z. W. Y., & Quah, E. (2024). Composite indicator for green city development in Singapore. Nanyang Technological University.
استشهاد بنمط شيكاغوLing, Xue Mian, Ethan Xianfeng Ong, Zopa Wei Yuan Pua, و Euston Quah. Composite Indicator for Green City Development in Singapore. Nanyang Technological University, 2024.
MLA استشهادLing, Xue Mian, Ethan Xianfeng Ong, Zopa Wei Yuan Pua, و Euston Quah. Composite Indicator for Green City Development in Singapore. Nanyang Technological University, 2024.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.