APA aipamena

Waterston, T., & Davies, J. (1993). Could hospitals do more to encourage breast feeding?

Chicago Style aipamena

Waterston, T., and J. Davies. Could Hospitals Do More to Encourage Breast Feeding? 1993.

MLA aipamena

Waterston, T., and J. Davies. Could Hospitals Do More to Encourage Breast Feeding? 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.