APA-ийн эшлэл(7 дахь хэвлэлт)

Petroski, H. (2012). To forgive design: Understanding failure. Belknap Press of Harvard University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Petroski, Henry. To Forgive Design: Understanding Failure. Cambridge, Mass.: Belknap Press of Harvard University Press, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Petroski, Henry. To Forgive Design: Understanding Failure. Belknap Press of Harvard University Press, 2012.