APA-ийн эшлэл(7 дахь хэвлэлт)

Antti, T., Ritva, S., Fabian, H., Tuija, L., & Kari, A. (2008). Clustering of serotypes in a longitudinal study of <it>Streptococcus pneumoniae </it>carriage in three day care centres. BMC.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Antti, Tanskanen, Syrjänen Ritva, Hoti Fabian, Leino Tuija, ба Auranen Kari. Clustering of Serotypes in a Longitudinal Study of <it>Streptococcus Pneumoniae </it>carriage in Three Day Care Centres. BMC, 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Antti, Tanskanen, et al. Clustering of Serotypes in a Longitudinal Study of <it>Streptococcus Pneumoniae </it>carriage in Three Day Care Centres. BMC, 2008.