Vasquez, N., Romero, I., & Kalesnik, J. (1992). Assessing and screening preschoolers: Psychological and educational dimensions. Allyn and Bacon.
Čikaški stil citiranja (17. izdanje)Vasquez, Nuttall, Ivonne Romero, i Joanne Kalesnik. Assessing and Screening Preschoolers: Psychological and Educational Dimensions. Boston: Allyn and Bacon, 1992.
MLA način citiranja (9. izdanje)Vasquez, Nuttall, et al. Assessing and Screening Preschoolers: Psychological and Educational Dimensions. Allyn and Bacon, 1992.
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