Dyfyniad APA

(1978). Title XX handbook for alcohol, drug abuse, and mental health treatment programs / [prepared by Lanny Morrison].

Dyfyniad Arddull Chicago

Title XX Handbook for Alcohol, Drug Abuse, and Mental Health Treatment Programs / [prepared by Lanny Morrison]. 1978.

Dyfyniad MLA

Title XX Handbook for Alcohol, Drug Abuse, and Mental Health Treatment Programs / [prepared by Lanny Morrison]. 1978.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.