APA način citiranja (7. izdanje)

Berger Warren. (2014). More Beutiful Questions: Power of Inquiry to Spark Breakthrough Ideas. Bloomsbury.

Čikaški stil citiranja (17. izdanje)

Berger Warren. More Beutiful Questions: Power of Inquiry to Spark Breakthrough Ideas. New York: Bloomsbury, 2014.

MLA način citiranja (9. izdanje)

Berger Warren. More Beutiful Questions: Power of Inquiry to Spark Breakthrough Ideas. Bloomsbury, 2014.