Dong, R. (2014). Effects of boron on apple yield and fruit quality / Dong Ruihua. Chiang Mai : Graduate School, Chiang Mai University, 1997.
استشهاد بنمط شيكاغوDong, Ruihua. Effects of Boron On Apple Yield and Fruit Quality / Dong Ruihua. Chiang Mai : Graduate School, Chiang Mai University, 1997, 2014.
MLA استشهادDong, Ruihua. Effects of Boron On Apple Yield and Fruit Quality / Dong Ruihua. Chiang Mai : Graduate School, Chiang Mai University, 1997, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.