Butler, C. (1984). Drugs, suicide, divorce: Social problems in the West. The Identity Institute.
Chicago-viite (17. p.)Butler, Chris. Drugs, Suicide, Divorce: Social Problems in the West. Hawaii: The Identity Institute, 1984.
MLA-viite (9. p.)Butler, Chris. Drugs, Suicide, Divorce: Social Problems in the West. The Identity Institute, 1984.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.