APA (7e ed.) Bronvermelding
ebrary, Inc, Richards, D. J., & Pearson, G. (1998). The ecology of industry: Sectors and linkages. National Academy Press.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, Deanna J. Richards, en Greg Pearson. The Ecology of Industry: Sectors and Linkages. Washington D.C.: National Academy Press, 1998.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. The Ecology of Industry: Sectors and Linkages. National Academy Press, 1998.
Let op: Deze citaties zijn niet altijd 100% accuraat.