APA-Zitierstil (7. Ausg.)
ebrary, Inc. (2004). The engineer of 2020: Visions of engineering in the new century. National Academies Press.
Chicago-Zitierstil (17. Ausg.)
ebrary, Inc. The Engineer of 2020: Visions of Engineering in the New Century. Washington, D.C.: National Academies Press, 2004.
MLA-Zitierstil (9. Ausg.)
ebrary, Inc. The Engineer of 2020: Visions of Engineering in the New Century. National Academies Press, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.