Παραπομπή σε μορφή APA (7η εκδ.)

Koh. (2004). Click, click, who's there?: A family-based non-technical approach to help parents protect their children online. LHK Pub..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Koh. Click, Click, Who's There?: A Family-based Non-technical Approach to Help Parents Protect Their Children Online. Charlotte, NC: LHK Pub., 2004.

Παραπομπή σε μορφή MLA (9th εκδ.)

Koh. Click, Click, Who's There?: A Family-based Non-technical Approach to Help Parents Protect Their Children Online. LHK Pub., 2004.