Nees, S., Kupfer, T., Hofmann, A., & Braunschweig, H. (2020). Planar Cyclopenten‐4‐yl Cations: Highly Delocalized π Aromatics Stabilized by Hyperconjugation. Angew Chem Int Ed Engl.
Citação norma ChicagoNees, Samuel, Thomas Kupfer, Alexander Hofmann, and Holger Braunschweig. "Planar Cyclopenten‐4‐yl Cations: Highly Delocalized π Aromatics Stabilized By Hyperconjugation." Angew Chem Int Ed Engl 2020.
Citação norma MLANees, Samuel, Thomas Kupfer, Alexander Hofmann, and Holger Braunschweig. "Planar Cyclopenten‐4‐yl Cations: Highly Delocalized π Aromatics Stabilized By Hyperconjugation." Angew Chem Int Ed Engl 2020.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.