APA (7th ed.) Citation

Sheldrick, R. C. (2019). Norms for developmental milestones: Associations with social factors and implications for care. American Academy of Pediatrics.

Chicago Style (17th ed.) Citation

Sheldrick, R. Christopher. Norms for Developmental Milestones: Associations with Social Factors and Implications for Care. Itasca, IL: American Academy of Pediatrics, 2019.

MLA (9th ed.) Citation

Sheldrick, R. Christopher. Norms for Developmental Milestones: Associations with Social Factors and Implications for Care. American Academy of Pediatrics, 2019.