Παραπομπή σε μορφή APA (7η εκδ.)

Adams, J. L. (1991). Flying buttresses, entropy, and O-rings: The world of an engineer. Harvard University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Adams, James L. Flying Buttresses, Entropy, and O-rings: The World of an Engineer. Cambridge, Mass.: Harvard University Press, 1991.

Παραπομπή σε μορφή MLA (8th εκδ.)

Adams, James L. Flying Buttresses, Entropy, and O-rings: The World of an Engineer. Harvard University Press, 1991.