APA (7th ed.) Citation

Barratt, M., Ferris, J., & Winstock, A. (2014). Use of Silk Road, the online drug marketplace, in the United Kingdom, Australia and the United States. Wiley-Blackwell Publishing Ltd.

Chicago Style (17th ed.) Citation

Barratt, Monica, J. Ferris, and A. Winstock. Use of Silk Road, the Online Drug Marketplace, in the United Kingdom, Australia and the United States. Wiley-Blackwell Publishing Ltd, 2014.

MLA (9th ed.) Citation

Barratt, Monica, et al. Use of Silk Road, the Online Drug Marketplace, in the United Kingdom, Australia and the United States. Wiley-Blackwell Publishing Ltd, 2014.