Tohutoro APA (7th ed.)
Petroski, H. (2012). To forgive design: Understanding failure. Belknap Press of Harvard University Press.
Tohutoru Kātū Chicago (17th ed.)
Petroski, Henry. To Forgive Design: Understanding Failure. Cambridge, Mass.: Belknap Press of Harvard University Press, 2012.
Tohutoro MLA (9th ed.)
Petroski, Henry. To Forgive Design: Understanding Failure. Belknap Press of Harvard University Press, 2012.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.