Gaya APA

Waller, T., Rumball, D. (2004). Treating Drinkers & Drug Users In The Community (cet.1). USA: Blackwell.

Gaya MLA

Waller, Tom., Rumball, Daphne. "Treating Drinkers & Drug Users In The Community". cet.1 USA: Blackwell, 2004. Text.