Cita APA (7th ed.)

Villar, J., Giuliani, F., Bhutta, Z., Bertino, E., Ohuma, E., Ismail, L., . . . Kennedy, S. (2015). Postnatal growth standards for preterm infants: The Preterm Postnatal Follow-up Study of the INTERGROWTH-21(st) Project. Elsevier.

Cita Chicago (17th ed.)

Villar, J., et al. Postnatal Growth Standards for Preterm Infants: The Preterm Postnatal Follow-up Study of the INTERGROWTH-21(st) Project. Elsevier, 2015.

Cita MLA (9th ed.)

Villar, J., et al. Postnatal Growth Standards for Preterm Infants: The Preterm Postnatal Follow-up Study of the INTERGROWTH-21(st) Project. Elsevier, 2015.