Cita APA (7a ed.)

Mäkelä, K. (1982). Permissible Starting Age for drinking in four scandinavian countries. SIFA - mimeographed series.

Cita Chicago Style (17a ed.)

Mäkelä, Klaus. "Permissible Starting Age for Drinking in Four Scandinavian Countries." SIFA - Mimeographed Series 1982.

Cita MLA (9a ed.)

Mäkelä, Klaus. "Permissible Starting Age for Drinking in Four Scandinavian Countries." SIFA - Mimeographed Series, 1982.