Cita APA (7th ed.)

Love, H. D. (1971). Youth and the drug problem: A guide for parents and teachers. Thomas.

Cita Chicago (17th ed.)

Love, Harold D. Youth and the Drug Problem: A Guide for Parents and Teachers. Springfield, Ill: Thomas, 1971.

Cita MLA (9th ed.)

Love, Harold D. Youth and the Drug Problem: A Guide for Parents and Teachers. Thomas, 1971.