APA (7th ed.) Citation

Hulse, G., Ngo, H., & Tait, R. (2010). Risk factors for craving and relapse in heroin users treated with oral or implant naltrexone. Elsevier Inc.

Chicago Style (17th ed.) Citation

Hulse, G., H. Ngo, and Robert Tait. Risk Factors for Craving and Relapse in Heroin Users Treated with Oral or Implant Naltrexone. Elsevier Inc, 2010.

MLA (9th ed.) Citation

Hulse, G., et al. Risk Factors for Craving and Relapse in Heroin Users Treated with Oral or Implant Naltrexone. Elsevier Inc, 2010.