One-step liquid–liquid extraction of cocaine from urine samples for gas chromatographic analysis

MLA

Farina, Marcelo, et al. “One-Step Liquid–liquid Extraction of Cocaine from Urine Samples for Gas Chromatographic Analysis.” Forensic Science International, vol. 127, no. 3, July 2002, pp. 204–07. EBSCOhost, https://doi.org/10.1016/S0379-0738(02)00124-X.

APA

Farina, M., Yonamine, M., Silva, O. A., & Yonamine, M. (2002). One-step liquid–liquid extraction of cocaine from urine samples for gas chromatographic analysis. Forensic Science International, 127(3), 204–207. https://doi.org/10.1016/S0379-0738(02)00124-X

Chicago

Farina, Marcelo, Maurıcio Yonamine, Ovandir A. Silva, and Maurício Yonamine. 2002. “One-Step Liquid–liquid Extraction of Cocaine from Urine Samples for Gas Chromatographic Analysis.” Forensic Science International 127 (3): 204–7. doi:10.1016/S0379-0738(02)00124-X.