Acharya, K. (2019). Factors affecting vaccination coverage and retention of vaccination cards in Nepal.
Cita Chicago (17th ed.)Acharya, Kiran. Factors Affecting Vaccination Coverage and Retention of Vaccination Cards in Nepal. 2019.
Cita MLA (8th ed.)Acharya, Kiran. Factors Affecting Vaccination Coverage and Retention of Vaccination Cards in Nepal. 2019.
Atenció: Aquestes cites poden no estar 100% correctes.