APA (7th ed.) Citation

Ferreira, A. S. A. (2015). Validation of a modified quechers extration-GC/MS methology to quantify drugs of abuse in human blood.

Chicago Style (17th ed.) Citation

Ferreira, Ana Sofia Agonia. Validation of a Modified Quechers Extration-GC/MS Methology to Quantify Drugs of Abuse in Human Blood. 2015.

MLA (8th ed.) Citation

Ferreira, Ana Sofia Agonia. Validation of a Modified Quechers Extration-GC/MS Methology to Quantify Drugs of Abuse in Human Blood. 2015.

Warning: These citations may not always be 100% accurate.