APA (7th ed.) Citation

SH, M., YM, I., & SA, E. (2019). Extraction-free spectrophotometric assay of the antitussive drug pentoxyverine citrate using sulfonephthalein dyes. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 222, 117186. https://doi.org/10.1016/j.saa.2019.117186

Chicago Style (17th ed.) Citation

SH, Mohamed, Issa YM, and Elfeky SA. "Extraction-free Spectrophotometric Assay of the Antitussive Drug Pentoxyverine Citrate Using Sulfonephthalein Dyes." Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy 222 (2019): 117186. https://doi.org/10.1016/j.saa.2019.117186.

MLA (9th ed.) Citation

SH, Mohamed, et al. "Extraction-free Spectrophotometric Assay of the Antitussive Drug Pentoxyverine Citrate Using Sulfonephthalein Dyes." Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, vol. 222, 2019, p. 117186, https://doi.org/10.1016/j.saa.2019.117186.