APA-ийн эшлэл(7 дахь хэвлэлт)

Cook, W. (2012). In pursuit of the traveling salesman: Mathematics at the limits of computation. Princeton University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Cook, William. In Pursuit of the Traveling Salesman: Mathematics at the Limits of Computation. Princeton: Princeton University Press, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Cook, William. In Pursuit of the Traveling Salesman: Mathematics at the Limits of Computation. Princeton University Press, 2012.