Fernandez, T. L. A study of the ecologic relationships in Vitamin A deficiency.
Cita Chicago (17th ed.)Fernandez, Tomas L. A Study of the Ecologic Relationships in Vitamin A Deficiency.
Cita MLA (9th ed.)Fernandez, Tomas L. A Study of the Ecologic Relationships in Vitamin A Deficiency.
Atenció: Aquestes cites poden no estar 100% correctes.