APA-ийн эшлэл(7 дахь хэвлэлт)

DRLICA, K. (1997). Understanding DNA and gene cloning: A guide for the cu-rious.-- Ed.3. John Wiley and Sons.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

DRLICA, Karl. Understanding DNA and Gene Cloning: A Guide for the Cu-rious.-- Ed.3. New York: John Wiley and Sons, 1997.

MLA -ийн эшлэл (9 дэх хэвлэлт)

DRLICA, Karl. Understanding DNA and Gene Cloning: A Guide for the Cu-rious.-- Ed.3. John Wiley and Sons, 1997.