APA-ийн эшлэл(7 дахь хэвлэлт)

Porter, M., Mucha, P., Newman, M., & Friend, A. (2007). Community structure in the United States House of Representatives.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Porter, M., P. Mucha, M. Newman, ба A. Friend. Community Structure in the United States House of Representatives. 2007.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Porter, M., et al. Community Structure in the United States House of Representatives. 2007.