Nguyen, T. T. N. (2018). StudyonTrophic State in Lakes of Dong Da District, Hanoi.
استشهاد بنمط شيكاغوNguyen, Thi The Nguyen. StudyonTrophic State in Lakes of Dong Da District, Hanoi. 2018.
MLA استشهادNguyen, Thi The Nguyen. StudyonTrophic State in Lakes of Dong Da District, Hanoi. 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.