Citazione Stile APA (7a Edizione)
National Academy of Engineering & ebrary, Inc. (2010). Memorial tributes. National Academies Press.
Citazione stile Chigago Style (17a edizione)
National Academy of Engineering e Inc ebrary. Memorial Tributes. Washington, D.C.: National Academies Press, 2010.
Citatione MLA (9a ed.)
National Academy of Engineering e Inc ebrary. Memorial Tributes. National Academies Press, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.