APA (7th ed.) Citation

Hennessy, E. A., Bergman, B. G., Levin, L. L., O'Connor, J., Klein, M., & Kelly, J. F. PROTOCOL: Mutual Help Organizations to Support Recovery Among Individuals Who Use Drugs: A Systematic Review Protocol. Wiley.

Chicago Style (17th ed.) Citation

Hennessy, Emily A., Brandon G. Bergman, Leonard L. Levin, Jenny O'Connor, Morgan Klein, and John F. Kelly. PROTOCOL: Mutual Help Organizations to Support Recovery Among Individuals Who Use Drugs: A Systematic Review Protocol. Wiley.

MLA (9th ed.) Citation

Hennessy, Emily A., et al. PROTOCOL: Mutual Help Organizations to Support Recovery Among Individuals Who Use Drugs: A Systematic Review Protocol. Wiley.