Παραπομπή σε μορφή APA (7η εκδ.)

Nuttall, E. V., Romero, I., & Kalesnik, J. (1999). Assessing and screening preschoolers: Psychological and educational dimensions (Second edition.). Allyn and Bacon.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Nuttall, Ena Vazquez, Ivonne Romero, και Joanne Kalesnik. Assessing and Screening Preschoolers: Psychological and Educational Dimensions. Second edition. Boston: Allyn and Bacon, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

Nuttall, Ena Vazquez, et al. Assessing and Screening Preschoolers: Psychological and Educational Dimensions. Second edition. Allyn and Bacon, 1999.