Παραπομπή σε μορφή APA (7η εκδ.)

Estrella, R., Hercberg, S., Maggy, G., Larreategui, J., & Yépez F., R. Evaluation of iron-deficiency anemia by an iron supplementation trial in children living at a 2800-m altitude.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Estrella, Ramiro, Serge Hercberg, G. Maggy, J. Larreategui, και Rodrigo Yépez F. Evaluation of Iron-deficiency Anemia by an Iron Supplementation Trial in Children Living at a 2800-m Altitude.

Παραπομπή σε μορφή MLA (8th εκδ.)

Estrella, Ramiro, et al. Evaluation of Iron-deficiency Anemia by an Iron Supplementation Trial in Children Living at a 2800-m Altitude.