APA aipamena

Ding, H., Black, C. L., Ball, S., Donahue, S., Izrael, D., Williams, W. W., . . . Greby, S. M. (2014). Influenza Vaccination Coverage Among Pregnant Women — United States, 2013–14 Influenza Season. MMWR Morb Mortal Wkly Rep.

Chicago Style aipamena

Ding, Helen, et al. "Influenza Vaccination Coverage Among Pregnant Women — United States, 2013–14 Influenza Season." MMWR Morb Mortal Wkly Rep 2014.

MLA aipamena

Ding, Helen, et al. "Influenza Vaccination Coverage Among Pregnant Women — United States, 2013–14 Influenza Season." MMWR Morb Mortal Wkly Rep 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.