Cita APA (7th ed.)
ebrary, Inc, & Uman, M. F. (1993). Keeping pace with science and engineering: Case studies in environmental regulation. National Academy Press.
Cita Chicago (17th ed.)
ebrary, Inc, i Myron F. Uman. Keeping Pace with Science and Engineering: Case Studies in Environmental Regulation. Washington, D.C.: National Academy Press, 1993.
Cita MLA (9th ed.)
ebrary, Inc, i Myron F. Uman. Keeping Pace with Science and Engineering: Case Studies in Environmental Regulation. National Academy Press, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.