APA (7th ed.) Citation

Nirvana Morgan, William Daniels, & Ugasvaree Subramaney. (2019). Smoking heroin with cannabis versus injecting heroin: Unexpected impact on treatment outcomes. BMC.

Chicago Style (17th ed.) Citation

Nirvana Morgan, William Daniels, and Ugasvaree Subramaney. Smoking Heroin with Cannabis Versus Injecting Heroin: Unexpected Impact on Treatment Outcomes. BMC, 2019.

MLA (9th ed.) Citation

Nirvana Morgan, et al. Smoking Heroin with Cannabis Versus Injecting Heroin: Unexpected Impact on Treatment Outcomes. BMC, 2019.

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