Cita APA (7a ed.)

Valdez, C. A., Leif, R. N., Sanner, R. D., Corzett, T. H., Dreyer, M. L., & Mason, K. E. (2021). Structural modification of fentanyls for their retrospective identification by gas chromatographic analysis using chloroformate chemistry. Nature Portfolio.

Cita Chicago Style (17a ed.)

Valdez, Carlos A., Roald N. Leif, Robert D. Sanner, Todd H. Corzett, Mark L. Dreyer, y Katelyn E. Mason. Structural Modification of Fentanyls for Their Retrospective Identification by Gas Chromatographic Analysis Using Chloroformate Chemistry. Nature Portfolio, 2021.

Cita MLA (8a ed.)

Valdez, Carlos A., et al. Structural Modification of Fentanyls for Their Retrospective Identification by Gas Chromatographic Analysis Using Chloroformate Chemistry. Nature Portfolio, 2021.