APA-ийн эшлэл(7 дахь хэвлэлт)

Powell, G. B. (1982). Contemporary democracies: Participation, stability, and violence. Harvard University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Powell, G. Bingham. Contemporary Democracies: Participation, Stability, and Violence. Cambridge, MA: Harvard University Press, 1982.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Powell, G. Bingham. Contemporary Democracies: Participation, Stability, and Violence. Harvard University Press, 1982.