Moffat Barbara, Johnson Joy L, & Boyd Susan. (2008). Opportunities to learn and barriers to change: Crack cocaine use in the Downtown Eastside of Vancouver. BMC.
Chicago Style (17th ed.) CitationMoffat Barbara, Johnson Joy L, and Boyd Susan. Opportunities to Learn and Barriers to Change: Crack Cocaine Use in the Downtown Eastside of Vancouver. BMC, 2008.
MLA (9th ed.) CitationMoffat Barbara, et al. Opportunities to Learn and Barriers to Change: Crack Cocaine Use in the Downtown Eastside of Vancouver. BMC, 2008.
Warning: These citations may not always be 100% accurate.