APA (7th ed.) Citation
Hannan, M. T., & Freeman, J. (1989). Organizational ecology. Harvard University Press.
Chicago Style (17th ed.) Citation
Hannan, Michael T., and John Freeman. Organizational Ecology. Cambridge, MA: Harvard University Press, 1989.
MLA (9th ed.) Citation
Hannan, Michael T., and John Freeman. Organizational Ecology. Harvard University Press, 1989.
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