APA (7th ed.) Citation

Gao, Y., Guariguata, I., & Kofler, L. Variants of Callous–Unemotional Traits in Middle Childhood: An Investigation of Emotional Regulation, Externalizing Behaviors, and Psychosocial Risk Factors. MDPI AG.

Chicago Style (17th ed.) Citation

Gao, Yu, Ines Guariguata, and Liat Kofler. Variants of Callous–Unemotional Traits in Middle Childhood: An Investigation of Emotional Regulation, Externalizing Behaviors, and Psychosocial Risk Factors. MDPI AG.

MLA (9th ed.) Citation

Gao, Yu, et al. Variants of Callous–Unemotional Traits in Middle Childhood: An Investigation of Emotional Regulation, Externalizing Behaviors, and Psychosocial Risk Factors. MDPI AG.

Warning: These citations may not always be 100% accurate.