Tufts University. Global Development and Environment Institute, Ackerman, F., .Goodwin, N. R., & Dougherty, L. (1998). The changing nature of work. Island Press.
Chicago-referens (17:e uppl.)Tufts University. Global Development and Environment Institute, Frank Ackerman, Neva R. .Goodwin, och Laurie Dougherty. The Changing Nature of Work. Washington, D.C.: Island Press, 1998.
MLA-referens (9:e uppl.)Tufts University. Global Development and Environment Institute, et al. The Changing Nature of Work. Island Press, 1998.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.