APA-ийн эшлэл(7 дахь хэвлэлт)

Fisher, J., Trulio, L., Biging, G., & Chromczak, D. (2007). An analysis of spatial clustering and implications for wildlife management: A burrowing owl example. Springer Verlag.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Fisher, J., L. Trulio, G. Biging, ба D. Chromczak. An Analysis of Spatial Clustering and Implications for Wildlife Management: A Burrowing Owl Example. Springer Verlag, 2007.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Fisher, J., et al. An Analysis of Spatial Clustering and Implications for Wildlife Management: A Burrowing Owl Example. Springer Verlag, 2007.