APA
Tong N., Zhang W. & Wu X. (20140305). Reply to the letter by Xing-Ru Zhang and Zhen-Yong Zhang: Comments on "Inverse relationship between macular pigment optical density and axial length in Chinese subjects with myopia". : Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie.
Chicago
Tong Nianting, Zhang Wei and Wu Xingwei. 20140305. Reply to the letter by Xing-Ru Zhang and Zhen-Yong Zhang: Comments on "Inverse relationship between macular pigment optical density and axial length in Chinese subjects with myopia". : Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie.
Harvard
Tong N., Zhang W. and Wu X. (20140305). Reply to the letter by Xing-Ru Zhang and Zhen-Yong Zhang: Comments on "Inverse relationship between macular pigment optical density and axial length in Chinese subjects with myopia". : Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie.
MLA
Tong Nianting, Zhang Wei and Wu Xingwei. Reply to the letter by Xing-Ru Zhang and Zhen-Yong Zhang: Comments on "Inverse relationship between macular pigment optical density and axial length in Chinese subjects with myopia". : Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie. 20140305.