APA (7. basım) Alıntı

Petroski, H. (1993). The evolution of useful things (First edition.). Alfred A.Knopf.

Chicago Style (17. basım) Atıf

Petroski, Henry. The Evolution of Useful Things. First edition. New York: Alfred A.Knopf, 1993.

MLA (9th ed.) Atıf

Petroski, Henry. The Evolution of Useful Things. First edition. Alfred A.Knopf, 1993.