APA-ийн эшлэл(7 дахь хэвлэлт)

Wawro, G. J., & Schickler, E. (2006). Filibuster: Obstruction and lawmaking in the U.S. Senate. Princeton University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Wawro, Gregory J., ба Eric Schickler. Filibuster: Obstruction and Lawmaking in the U.S. Senate. Princeton, New Jersey: Princeton University Press, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Wawro, Gregory J., ба Eric Schickler. Filibuster: Obstruction and Lawmaking in the U.S. Senate. Princeton University Press, 2006.