Shan, S., Tian, Y., Wang, S., Wang, W., & Xu, Y. (2008). (E)-2-Acetylpyrazine 4-nitrophenylhydrazone. International Union of Crystallography.
Citação norma ChicagoShan, Shang, Yu-Liang Tian, Shan-Heng Wang, Wen-Long Wang, and Ying-Li Xu. (E)-2-Acetylpyrazine 4-nitrophenylhydrazone. International Union of Crystallography, 2008.
Citação norma MLAShan, Shang, et al. (E)-2-Acetylpyrazine 4-nitrophenylhydrazone. International Union of Crystallography, 2008.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.