Samion, N. K. M., & Greene, P. H. R. (2020). How do we become better people for the environment?: An appeal to 'green' virtues. Nanyang Technological University.
استشهاد بنمط شيكاغوSamion, Nur Khairah Mohd, و Preston Huw Richards Greene. How Do We Become Better People for the Environment?: An Appeal to 'green' Virtues. Nanyang Technological University, 2020.
MLA استشهادSamion, Nur Khairah Mohd, و Preston Huw Richards Greene. How Do We Become Better People for the Environment?: An Appeal to 'green' Virtues. Nanyang Technological University, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.