APA-ийн эшлэл(7 дахь хэвлэлт)

Przybylo, R., Sheldon, B., & Merila, J. (2000). Patterns of natural selection on morphology of male and female collared flycatchers (Ficedula albicollis).

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Przybylo, R., B. Sheldon, ба J. Merila. Patterns of Natural Selection on Morphology of Male and Female Collared Flycatchers (Ficedula Albicollis). 2000.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Przybylo, R., et al. Patterns of Natural Selection on Morphology of Male and Female Collared Flycatchers (Ficedula Albicollis). 2000.