Citação norma APA

Hu, J., & Wu, M. (2008). 5-Butyl­amino-6-(4-fluoro­phen­yl)-7-oxo-1-p-tolyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidine-3-carbonitrile. International Union of Crystallography.

Citação norma Chicago

Hu, Ji-Huan, and Ming-Hu Wu. 5-Butyl­amino-6-(4-fluoro­phen­yl)-7-oxo-1-p-tolyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidine-3-carbonitrile. International Union of Crystallography, 2008.

Citação norma MLA

Hu, Ji-Huan, and Ming-Hu Wu. 5-Butyl­amino-6-(4-fluoro­phen­yl)-7-oxo-1-p-tolyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidine-3-carbonitrile. International Union of Crystallography, 2008.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.