ebrary, Inc. (1996). Careers in science and engineering: A student planning guide to grad school and beyond. National Academy Press.
Citazione stile Chigago Style (17a edizione)ebrary, Inc. Careers in Science and Engineering: A Student Planning Guide to Grad School and Beyond. Washington, D.C.: National Academy Press, 1996.
Citatione MLA (9a ed.)ebrary, Inc. Careers in Science and Engineering: A Student Planning Guide to Grad School and Beyond. National Academy Press, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.