Παραπομπή σε μορφή APA (7η εκδ.)

Hibell, B., & Andersson, B. (2000). The 1999 ESPAD report: Alcohol and other drug use among students in 30 european countries. The Swedish Council for Information on Alcohol and Other Drugs.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hibell, Bjorn, και Barbro Andersson. The 1999 ESPAD Report: Alcohol and Other Drug Use Among Students in 30 European Countries. Stockholm: The Swedish Council for Information on Alcohol and Other Drugs, 2000.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hibell, Bjorn, και Barbro Andersson. The 1999 ESPAD Report: Alcohol and Other Drug Use Among Students in 30 European Countries. The Swedish Council for Information on Alcohol and Other Drugs, 2000.