APA aipamena

Chacón-Serrano, W. (2015). TREATMENT SERVICES FOR DRUG PROBLEMS. CHARACTERISTICS OF SUPPLY AND TERRITORIAL ACCESSIBILITY IN COSTA RICA.

Chicago Style aipamena

Chacón-Serrano, William. TREATMENT SERVICES FOR DRUG PROBLEMS. CHARACTERISTICS OF SUPPLY AND TERRITORIAL ACCESSIBILITY IN COSTA RICA. 2015.

MLA aipamena

Chacón-Serrano, William. TREATMENT SERVICES FOR DRUG PROBLEMS. CHARACTERISTICS OF SUPPLY AND TERRITORIAL ACCESSIBILITY IN COSTA RICA. 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.