APA-ийн эшлэл(7 дахь хэвлэлт)

Bettencourt, L. M. A., Kaiser, D. I., Kaur, J., & Physics, M. I. o. T. D. o. (2009). Scientific discovery and topological transitions in collaboration networks. Elsevier.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Bettencourt, Luis M. A., David I. Kaiser, Jasleen Kaur, ба Massachusetts Institute of Technology. Department of Physics. Scientific Discovery and Topological Transitions in Collaboration Networks. Elsevier, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Bettencourt, Luis M. A., et al. Scientific Discovery and Topological Transitions in Collaboration Networks. Elsevier, 2009.