Nuttall, E. V., Romero, I., & Kalesnik, J. (1999). Assessing and screening preschoolers: Psychological and educational dimensions (Second edition.). Allyn and Bacon.
Čikaški stil citiranja (17. izdanje)Nuttall, Ena Vazquez, Ivonne Romero, i Joanne Kalesnik. Assessing and Screening Preschoolers: Psychological and Educational Dimensions. Second edition. Boston: Allyn and Bacon, 1999.
MLA način citiranja (8. izdanje)Nuttall, Ena Vazquez, et al. Assessing and Screening Preschoolers: Psychological and Educational Dimensions. Second edition. Allyn and Bacon, 1999.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.