APA (7th ed.) Zitazioa

Hemmings, J. (2018). The little book of psychology. Dorling Kindersley Limited.

Chicago Style (17th ed.) Zitazioa

Hemmings, Jo. The Little Book of Psychology. London: Dorling Kindersley Limited, 2018.

MLA (9th ed.) Zitazioa

Hemmings, Jo. The Little Book of Psychology. Dorling Kindersley Limited, 2018.