APA način citiranja

Ukwaja, K. N., Alobu, I., Abimbola, S., & Hopewell, P. C. (2013). Household catastrophic payments for tuberculosis care in Nigeria: Incidence, determinants, and policy implications for universal health coverage. BioMed Central.

Čikaški stil citiranja

Ukwaja, Kingsley Nnanna, Isaac Alobu, Seye Abimbola, i Philip Christy Hopewell. Household Catastrophic Payments for Tuberculosis Care in Nigeria: Incidence, Determinants, and Policy Implications for Universal Health Coverage. BioMed Central, 2013.

MLA način citiranja

Ukwaja, Kingsley Nnanna, Isaac Alobu, Seye Abimbola, i Philip Christy Hopewell. Household Catastrophic Payments for Tuberculosis Care in Nigeria: Incidence, Determinants, and Policy Implications for Universal Health Coverage. BioMed Central, 2013.