Dyfyniad APA
Decorte, T., Slock, S., & Snacken, S. (2005). The taming of cocaine II: A 6-year follow-up study of 77 cocaine and crack users. VUBPress.
Dyfyniad Arddull Chicago
Decorte, Tom, Sarah Slock, and S. Snacken. The Taming of Cocaine II: A 6-year Follow-up Study of 77 Cocaine and Crack Users. Brussels, Belgium: VUBPress, 2005.
Dyfyniad MLA
Decorte, Tom, et al. The Taming of Cocaine II: A 6-year Follow-up Study of 77 Cocaine and Crack Users. VUBPress, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.