APA ציטוט
Denny, M. (2007). Ingenium: Five machines that changed the world. Johns Hopkins University Press.
Chicago Style (17th ed.) Citation
Denny, Mark. Ingenium: Five Machines That Changed the World. Baltimore: Johns Hopkins University Press, 2007.
ציטוט MLA
Denny, Mark. Ingenium: Five Machines That Changed the World. Johns Hopkins University Press, 2007.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.