APA (7th ed.) Citation
Crabtree, A., & et al. Results of a participatory needs assessment demonstrate an opportunity to involve people who use alcohol in drug user activism and harm reduction.
Chicago Style (17th ed.) Citation
Crabtree, A., and et al. Results of a Participatory Needs Assessment Demonstrate an Opportunity to Involve People Who Use Alcohol in Drug User Activism and Harm Reduction.
MLA (9th ed.) Citation
Crabtree, A., and et al. Results of a Participatory Needs Assessment Demonstrate an Opportunity to Involve People Who Use Alcohol in Drug User Activism and Harm Reduction.
Warning: These citations may not always be 100% accurate.