एपीए उद्धरण

Kolko, J. (2011). Thoughts on interaction design (2nd ed.). Burlington: Morgan Kaufmann.

शिकागो स्टाइल उद्धरण

Kolko, Jon. Thoughts On Interaction Design. 2nd ed. Burlington: Morgan Kaufmann, 2011.

एमएलए उद्धरण

Kolko, Jon. Thoughts On Interaction Design. 2nd ed. Burlington: Morgan Kaufmann, 2011.