APA (7th ed.) Citation
Heinemans, N., & et al. (2014). An evaluation of long-term changes in alcohol use and alcohol problems among clients of the Swedish National Alcohol Helpline. https://doi.org/10.1186/1747-597X-9-2
Chicago Style (17th ed.) Citation
Heinemans, N., and et al. An Evaluation of Long-term Changes in Alcohol Use and Alcohol Problems Among Clients of the Swedish National Alcohol Helpline. 2014. https://doi.org/10.1186/1747-597X-9-2.
MLA (9th ed.) Citation
Heinemans, N., and et al. An Evaluation of Long-term Changes in Alcohol Use and Alcohol Problems Among Clients of the Swedish National Alcohol Helpline. 2014. https://doi.org/10.1186/1747-597X-9-2.
Warning: These citations may not always be 100% accurate.