Keenan, T., Evans, S., & Crowley, K. (2016). An introduction to child development (3rd ed.). Sage Publications.
Čikaški stil citiranja (17. izdanje)Keenan, Thomas, Subhadra Evans, i Kevin Crowley. An Introduction to Child Development. 3rd ed. London: Sage Publications, 2016.
MLA način citiranja (9. izdanje)Keenan, Thomas, et al. An Introduction to Child Development. 3rd ed. Sage Publications, 2016.
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