LIU, N. (2014). Why China should ratify the International Convention for the control and management of ships’ ballast water And sediments. Institutional Knowledge at Singapore Management University.
استشهاد بنمط شيكاغوLIU, Nengye. Why China Should Ratify the International Convention for the Control and Management of Ships’ Ballast Water And Sediments. Institutional Knowledge at Singapore Management University, 2014.
MLA استشهادLIU, Nengye. Why China Should Ratify the International Convention for the Control and Management of Ships’ Ballast Water And Sediments. Institutional Knowledge at Singapore Management University, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.