APA-ийн эшлэл(7 дахь хэвлэлт)

Barun, K. (1988). When saying no isn't enough how to keep th children you love off drugs. New American Library.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Barun, Ken. When Saying No Isn't Enough How to Keep Th Children You Love off Drugs. New American Library, 1988.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Barun, Ken. When Saying No Isn't Enough How to Keep Th Children You Love off Drugs. New American Library, 1988.