Citazione Stile APA (7a Edizione)
ebrary, Inc, Cohen, W. M., & Merrill, S. A. (2003). Patents in the knowledge-based economy. National Academies Press.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc, Wesley M. Cohen, e Stephen A. Merrill. Patents in the Knowledge-based Economy. Washington, D.C.: National Academies Press, 2003.
Citatione MLA (9a ed.)
ebrary, Inc, et al. Patents in the Knowledge-based Economy. National Academies Press, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.