World Health Organization. Who child wrowth standards: Head circumference-for age, arm cirdumference.for-age,triceps skinfold-for age and subscapular sinfold.for age: methods and development (Primera edición.).
Cita Chicago (17th ed.)World Health Organization. Who Child Wrowth Standards: Head Circumference-for Age, Arm Cirdumference.for-age,triceps Skinfold-for Age and Subscapular Sinfold.for Age: Methods and Development. Primera edición.
Cita MLA (8th ed.)World Health Organization. Who Child Wrowth Standards: Head Circumference-for Age, Arm Cirdumference.for-age,triceps Skinfold-for Age and Subscapular Sinfold.for Age: Methods and Development. Primera edición.
Atenció: Aquestes cites poden no estar 100% correctes.