(1998). Environment and bioresources of Vietnam: Present situation and solutions. Thế giới.
استشهاد بنمط شيكاغوEnvironment and Bioresources of Vietnam: Present Situation and Solutions. Thế giới, 1998.
MLA استشهادEnvironment and Bioresources of Vietnam: Present Situation and Solutions. Thế giới, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.