Παραπομπή APA

Perez, C., Salazar-Baldioceda, A., Tandon, O. B., & Scrimshaw, N. S. (1956). Endemic Goiter in Costa Rican School Children.

Παραπομπή Chicago Style

Perez, Carlos, Alfonso Salazar-Baldioceda, Oudh B. Tandon, και Nevin S. Scrimshaw. Endemic Goiter in Costa Rican School Children. 1956.

Παραπομπή MLA

Perez, Carlos, Alfonso Salazar-Baldioceda, Oudh B. Tandon, και Nevin S. Scrimshaw. Endemic Goiter in Costa Rican School Children. 1956.

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