APA-ийн эшлэл(7 дахь хэвлэлт)

Merila, J., Sheldon, B., & Lindstrom, K. (1999). Plumage brightness in relation to haematozoan infections in the greenfinch Carduelis chloris: Bright males are a good bet.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Merila, J., B. Sheldon, ба K. Lindstrom. Plumage Brightness in Relation to Haematozoan Infections in the Greenfinch Carduelis Chloris: Bright Males Are a Good Bet. 1999.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Merila, J., et al. Plumage Brightness in Relation to Haematozoan Infections in the Greenfinch Carduelis Chloris: Bright Males Are a Good Bet. 1999.